TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below
Tunkia Co., Ltd.
-
- 6 yrs
Contact Supplier
Product Highlights
- High Precision Accuracy: Optimal accuracy of 10ppm for DC voltage output, ensuring reliable calibration results.
- Wide Output Range: Outputs DC voltage up to 1020V and DC current up to 20.5A with high resolution.
- Multi-Function Calibration: Integrates AC/DC voltage, current, power, frequency, resistance, and capacitance sources.
- Comprehensive Thermocouple Support: Supports 8 types of thermocouples (B, E, J, K, N, R, S, T) with optional output and measurement.
- Lifetime After-Sales Service: Provides lifetime after-sales service support for long-term reliability and maintenance.
- LCD Touch Screen Interface: Features an LCD touchable screen for intuitive operation and clear data display.
- Clamp Meter Calibration: Supports DC clamp meter calibration with equivalent 1000AT current through input.
- Robust Protection Features: Includes short-circuit, overload, open-circuit, and reverse connection protection mechanisms.
Product Attributes
- Customization
- Available
- After-sales Service
- Life Time
- Warranty
- 12 Months Excellent After-sales Service
- Model NO.
- TD1880
- Application
- Electromagnetic Instrument, Electrical Calibration
- Power
- Electricity
- Voltage Output
- Max. 1020V
- Current Output
- Max. 20.5A
- Thermocouple (TC)
- S, R, B, K, N, E, J, T
- LCD Display
- With LCD Display
- Customized
- Non-Customized
- Optimal Accuracy
- 10ppm
- DC voltage output
- ± (0~1020 V)
- DC auxiliary voltage (optional)
- ± (0~7 V)
- DC current output
- ±(0 ~ 20.5 A)
- AC voltage output
- 1mV ~ 1020 V
- AC auxiliary voltage (optional)
- 10 mV ~ 5 V
- AC current output
- 29 μA ~ 20.5 A
- Sinusoidal wave frequency
- 10 Hz ~ 500 kHz
- Simulated DC resistance
- 0 Ω ~ 1100 MΩ
- Transport Package
- Package for Exporting
- Specification
- 440 mm(W)*462 mm (D) * 206 mm (H), 24Kg
- Trademark
- TUNKIA
- Origin
- China
- Production Capacity
- 1000
- Package Size
- 80.00cm * 80.00cm * 40.00cm
- Package Gross Weight
- 50.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below
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TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below -
TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below -
TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below -
TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below -
TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below -
TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below -
TD1880 Precision Multi-function Calibrator for Calibrating 6.5 DDM & Below
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Product Description
TD1880 Precision Multi-function Calibrator
TD1880 is a multi-function calibrator with wide range and high accuracy, integrates AC/DC voltage and current standard source, can output excellent DC\AC voltage, DC\AC current, DC\AC power, phase, frequency, and analog resistance and capacitance etc. It's applied for calibrating 6.5 digits or less digital multimeters.
2. Features
DC voltage output: ± (0~1020 V)
DC current output: ±(0 ~ 20.5 A)
AC voltage output: 1mV ~ 1020 V
AC current output: 29 μA ~ 20.5 A
Sinusoidal wave frequency: 10 Hz ~ 500 kHz
Simulated DC resistance: 0 Ω ~ 1100 MΩ
2 MHz square wave frequency output
Phase output
AC/DC power output
Simulated capacitance(optional)
Thermocouple output (optional)
Thermal resistance output (optional)
Clamp meter calibration (optional)
| ☆ Calibrate capacitance meters(optional) |
|
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Capacitance output: 1.1 nF ~ 30 mF,0 Hz ~ 3 kHz
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| ☆ Calibrate temperature meters(optional) |
|
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Type of thermocouple (TC) output and measurement: B, E, J, K, N, R, S, T (8 types)
Type of thermal resistance ( RTD ) output:Pt385-100Ω,Pt385-200Ω,Pt385-500Ω,Pt385-1000Ω,Cu50,Cu100 (6 types)
|
| ☆ Calibrate clamp ammeter (optional) |
|
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Equivalent to 1000AT current through input 20A current to the 50T Coil, which is suitable for calibrating DC clamp meters.
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| ☆ Front panel | |
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| Item | Description |
| 1 | LCD touchable screen. |
| 2 | Operation panel. |
| 3 | Pulse frequency output terminal. |
| 4 | Simulated DC resistance, RTD, Auxiliary voltage output terminals. |
| 5 | Simulated capacitance output terminals. |
| 6 | AC/DC voltage output terminals. |
| 7 | Thermocouple output terminals. |
| 8 | AC/DC current output terminals. |
| ☆ Rear\Side Panel | |
|
|
| Item | Description |
| 1 | Cooling vents |
| 2 | Handle: used for carrying instruments |
| 3 | Foldable feets |
| 4 | USB/LAN/RS232 |
| 5 | Chassis ground binding post |
| 6 | AC 220V power interface |
6.1 DC Voltage Output
| Range | Resolution | Accuracy(Tcal±5°C) ±(ppm*output + μV) |
Stability (Tcal±1°C) ±(ppm*output + μV) |
Max Burden [Source internal resistance] | |
| 90 days | 1 year | 24 hours | |||
| 0~330.0000 mV | 100 nV | 15 + 1 | 20 + 1 | 3 + 1 | [60 Ω] |
| 0~3.300000 V | 1 μV | 8 + 2 | 10 + 2 | 2 + 1.5 | 20 mA |
| 0~33.00000 V | 10 μV | 10 + 20 | 12 + 20 | 2 + 10 | 15 mA |
| 30.0000 V~330.0000 V | 100 μV | 15 + 150 | 18 + 150 | 2.5 + 100 | 10 mA |
| 100.000 V~1020.000 V | 1 mV | 15 + 1500 | 18 + 1500 | 3 + 300 | 10 mA |
| Note [1]: Provide dual channels DC voltage output (optional). | |||||
- Manual or automatic range switch.
- Short-circuit and overload protection.
6.2 DC Current Output
| Range | Resolution | Accuracy(Tcal±5°C) ±(ppm*output + μA) |
Compliance Voltage (V) | Max Inductive Load | |
| 90 days | 1 year | ||||
| 0~330.0000 μA | 100 pA | 80 + 0.02 | 100 + 0.02 | 11 V | 400 μH |
| 0~3.300000 mA | 1 nA | 65 + 0.03 | 80 + 0.03 | 11 V | |
| 0~33.00000 mA | 10 nA | 60 + 0.25 | 80 + 0.25 | 9 V | |
| 0~330.0000 mA | 100 nA | 60 + 2 | 80 + 2 | 7 V | |
| 0~1.100000 A | 1 μA | 80 + 20 | 100 + 20 | 6 V | |
| 1.000000 A~3.300000 A | 1 μA | 120 + 50 | 150 + 50 | 6 V | |
| 3.00000 A~20.50000 A | 10 μA | 280 + 300 | 350 + 300 | 4 V | |
- Manual or automatic range switch.
- Open-circuit and overload protection.
- Supports continuous and long-term output of current under full range.
6.3 Simulated DC Resistance
| Range | Resolution | Accuracy, (Tcal±5°C) ±(ppm*output + Ω) |
Allowable Current | |
| 90 days | 1 year | |||
| 0 Ω~11.00000 Ω | 10 μΩ | 32 + 0.008 | 40 + 0.01 | 1 mA~150 mA |
| 10.00000 Ω~33.00000 Ω | 10 μΩ | 24 + 0.012 | 30 + 0.015 | 1 mA~150 mA |
| 30.0000 Ω~110.0000 Ω | 100 μΩ | 20 + 0.012 | 25 + 0.015 | 1 mA~80 mA |
| 100.0000 Ω~330.0000 Ω | 100 μΩ | 20 + 0.016 | 25 + 0.02 | 1 mA~40 mA |
| 0.300000 kΩ~1.100000 kΩ | 1 mΩ | 20 + 0.016 | 25 + 0.02 | 1 mA~20 mA |
| 1.000000 kΩ~3.300000 kΩ | 1 mΩ | 20 + 0.16 | 25 + 0.2 | 0.1 mA~6 mA |
| 3.00000 kΩ~11.00000 kΩ | 10 mΩ | 20 + 0.16 | 25 + 0.1 | 0.1 mA~2 mA |
| 10.00000 kΩ~33.00000 kΩ | 10 mΩ | 22 + 0.8 | 28 + 1 | 10 μA~0.6 mA |
| 30.0000 kΩ~110.0000 kΩ | 100 mΩ | 22 + 0.8 | 28 + 1 | 10 μA~0.2 mA |
| 100.0000 kΩ~330.0000 kΩ | 100 mΩ | 25 + 8 | 32 + 10 | 1 μA~60 μA |
| 0.300000 MΩ~1.100000 MΩ | 1 Ω | 25 + 8 | 32 + 10 | 1 μA~20 μA |
| 1.000000 MΩ~3.300000 MΩ | 1 Ω | 40 + 120 | 60 + 150 | 0.25 μA~6 μA |
| 3.00000 MΩ~11.00000 MΩ | 10 Ω | 104 + 200 | 130 + 250 | 0.25 μA~2 μA |
| 10.00000 MΩ~33.00000 MΩ | 10 Ω | 200 + 2500 | 250 + 2500 | 25 nA~600 nA |
| 30.0000 MΩ~110.0000 MΩ | 100 Ω | 400 + 3000 | 500 + 3000 | 25 nA~200 nA |
| 100.0000 MΩ~330.0000 MΩ | 100 Ω | 2400 + 100000 | 3000 + 100000 | 2.5 nA~60 nA |
| 300.000 MΩ~1100.000 MΩ | 1 kΩ | 11000 + 480000 | 14000 + 480000 | 1 nA~20 nA |
- Manual or automatic range switch.
- Over-current and reverse connection protection.
6.4 AC Voltage Output
| Range | Frequency (Hz) |
Accuracy(Tcal±5°C) ±(%*output + μV) |
Resolution | Max Burden [Source internal resistance] | |
| 90 days | 1 year | ||||
| 1.00000 mV~ 33.00000 mV |
10≤F≤45 | 600 + 6 | 800 + 6 | 10 nV | [10 Ω] |
| 45<F≤10k | 100 + 6 | 120 + 6 | |||
| 10k<F≤20k | 160 + 6 | 200 + 6 | |||
| 20k<F≤50k | 800 + 6 | 1000 + 6 | |||
| 50k<F≤100k | 2800 + 12 | 3500 + 12 | |||
| 100k<F≤500k | 6000 + 50 | 8000 + 50 | |||
| 30.0000 mV~ 330.0000 mV |
10≤F≤45 | 250 + 8 | 300 + 8 | 100 nV | [60 Ω] |
| 45<F≤10k | 112 + 8 | 140 + 8 | |||
| 10k<F≤20k | 130 + 8 | 160 + 8 | |||
| 20k<F≤50k | 280 + 8 | 350 + 8 | |||
| 50k<F≤100k | 600 + 20 | 750 + 20 | |||
| 100k<F≤500k | 1600 + 70 | 2000 + 70 | |||
| 0.300000 V~ 3.300000 V |
10≤F≤45 | 250 + 50 | 300 + 50 | 1 μV | 20 mA |
| 45<F≤10k | 80 + 50 | 100 + 50 | |||
| 10k<F≤20k | 150 + 50 | 180 + 50 | |||
| 20k<F≤50k | 240 + 50 | 300 + 50 | |||
| 50k<F≤100k | 550 + 100 | 700 + 100 | |||
| 100k<F≤500k | 2000 + 600 | 2400 + 600 | |||
| 3.00000 V~ 33.00000 V |
10≤F≤45 | 160 + 650 | 200 + 650 | 10 μV | 15 mA |
| 45<F≤10k | 80 + 500 | 100 + 500 | |||
| 10k<F≤20k | 160 + 500 | 200 + 500 | |||
| 20k<F≤50k | 280 + 500 | 350 + 500 | |||
| 50k<F≤100k | 350 + 1500 | 550 + 1500 | |||
| 30.0000 V~ 330.0000 V |
45≤F≤1k | 80 + 2000 | 100 + 2000 | 100 μV | 30 mA [1] |
| 1k<F≤10k | 80 + 6000 | 100 + 6000 | |||
| 10k<F≤20k | 160 + 6000 | 200 + 6000 | |||
| 20k<F≤50k | 240 + 6000 | 300 + 6000 | |||
| 50k<F≤100k | 1200 + 50000 | 1500 + 50000 | |||
| 300.000 V~ 1020.000 V |
45≤F≤1k | 100 + 10000 | 120 + 10000 | 1 mV | 8 mA [2] |
| 1k<F≤5k | 120 + 10000 | 150 + 10000 | |||
| 5k<F≤10k | 160 + 10000 | 200 + 10000 | |||
| Note: [1] When the output frequency ≤ 3kHz, the maximum load is 30 mA; When the output frequency >3kHz, the maximum load is 5 mA. [2] When the output frequency ≤ 3kHz, the maximum load is 8 mA; When the output frequency >3kHz, the maximum load is 3 mA. [3] Provide dual channel AC voltage output (optional). |
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- Short-circuit and overload protection.
6.5 AC Current Output
| Range | Frequency (Hz) |
Accuracy(Tcal±5°C) ±(%* output + μA) |
Resolution | Compliance Voltage (rms) | Max Inductive Load | |
| 90 days | 1 year | |||||
| 29.0000 μA~ 330.0000 μA |
10≤F≤20 | 0.08 + 0.1 | 0.1 + 0.1 | 0.1 nA | 7 V | 200 |
| 20<F≤45 | 0.04 + 0.1 | 0.05 + 0.1 | ||||
| 45<F≤1k | 0.024 + 0.1 | 0.03 + 0.1 | ||||
| 1k<F≤5k | 0.08 + 0.1 | 0.1 + 0.1 | ||||
| 5k<F≤10k | 0.16 + 0.2 | 0.2 + 0.2 | ||||
| 10k<F≤30k | 0.64 + 0.4 | 0.8 + 0.4 | ||||
| 0.300000 mA~ 3.300000 mA |
10≤F≤20 | 0.04 + 1.5 | 0.05 + 1.5 | 1 nA | 7 V | 200 |
| 20<F≤45 | 0.028 + 0.1 | 0.035 + 0.1 | ||||
| 45<F≤1k | 0.024 + 0.1 | 0.03 + 0.1 | ||||
| 1k<F≤5k | 0.024 + 0.2 | 0.03 + 0.2 | ||||
| 5k<F≤10k | 0.024 + 0.5 | 0.03 + 0.5 | ||||
| 10k<F≤30k | 0.16 + 0.6 | 0.2 + 0.6 | ||||
| 3.00000 mA~ 33.00000 mA |
10≤F≤20 | 0.04 + 2 | 0.05 + 2 | 10 nA | 7 V | 50 |
| 20<F≤45 | 0.02 + 2 | 0.025 + 2 | ||||
| 45<F≤1k | 0.016 + 2 | 0.02 + 2 | ||||
| 1k<F≤5k | 0.016 + 3 | 0.02 + 3 | ||||
| 5k<F≤10k | 0.04 + 5 | 0.05 + 5 | ||||
| 10k<F≤30k | 0.16 + 6 | 0.2 + 6 | ||||
| 30.0000 mA~ 330.0000 mA |
10≤F≤20 | 0.04 + 20 | 0.05 + 20 | 100 nA | 5 V | 50 |
| 20<F≤45 | 0.02 + 20 | 0.025 + 20 | ||||
| 45<F≤1k | 0.012 + 30 | 0.015 + 30 | ||||
| 1k<F≤5k | 0.016 + 30 | 0.02 + 30 | ||||
| 5k<F≤10k | 0.016 + 100 | 0.02 + 100 | ||||
| 10k<F≤30k | 0.08 + 500 | 0.1 + 500 | ||||
| 0.100000 A~ 1.100000 A |
10≤F≤20 | 0.04 + 100 | 0.05 + 100 | 1 μA | 5 V | 2.5 |
| 20<F≤45 | 0.024 + 50 | 0.03 + 50 | ||||
| 45<F≤1k | 0.016 + 50 | 0.02 + 50 | ||||
| 1k<F≤5k | 0.016 + 100 | 0.02 + 100 | ||||
| 5k<F≤10k | 0.04 + 500 | 0.05 + 500 | ||||
| 1.000000 A~ 3.300000 A |
10≤F≤20 | 0.04 + 100 | 0.05 + 100 | 1 μA | 4 V | 2.5 |
| 20<F≤45 | 0.024 + 100 | 0.03 + 100 | ||||
| 45<F≤1k | 0.016 + 100 | 0.02 + 100 | ||||
| 1k<F≤5k | 0.032 + 100 | 0.04 + 100 | ||||
| 5k<F≤10k | 0.04 + 900 | 0.05 + 900 | ||||
| 3.00000 A~ 20.50000 A |
45≤F≤100 | 0.024 + 1000 | 0.03 + 1000 | 10 μA | 3 V | 1 |
| 100<F≤1k | 0.032 + 1000 | 0.04 + 1000 | ||||
| 1k<F≤5k | 0.048 + 2000 | 0.06 + 2000 | ||||
- Manual or automatic range switch.
- Open-circuit and overload protection.
- Supports continuous and long-term output of current under full range.
6.6 Sinusoidal Wave Frequency Output
| Range [1] | Resolution | Accuracy |
| 10.00000 Hz ≤ F ≤ 99.99999 Hz | 10 μHz | ±0.005% |
| 100.0000 Hz ≤ F ≤ 999.9999 Hz | 0.1 mHz | ±0.005% |
| 1.000000 kHz ≤ F ≤ 9.999999 kHz | 1 mHz | ±0.005% |
| 10.00000 kHz ≤ F ≤ 99.99999 kHz | 10 mHz | ±0.005% |
| 100.0000 kHz ≤ F ≤ 500.0000 kHz | 0.1 Hz | ±0.005% |
| Note [1]: Output mode: AC voltage or AC current | ||
6.7 DC Power Output
| Period | Current Range Voltage Range |
Accuracy ±(%* power output) | ||
| 3 mA ~ 300 mA | 300 mA ~ 3 A | 3 A ~ 20.5 A | ||
| 90 days | 30 mV ~ 1020 V | 0.016 | 0.018 | 0.039 |
| 1 year | 30 mV ~ 1020 V | 0.018 | 0.021 | 0.046 |
6.8 AC Power Output(45 Hz~65 Hz,λ=1)
| Period | Current Range Voltage Range |
Accuracy ±(%* power output)[1][2] | ||
| 3 mA ~ 300 mA | 300 mA ~ 3 A | 3 A ~ 20.5 A | ||
| 90 days | 30 mV ~ 330 mV | 0.119 | 0.051 | 0.069 |
| 330 mV ~ 1020 V | 0.115 | 0.041 | 0.064 | |
| 1 year | 30 mV ~ 330 mV | 0.122 | 0.055 | 0.076 |
| 330 mV ~ 1020 V | 0.118 | 0.046 | 0.069 | |
6.9 Phase and Power Factor Output(45 Hz ~ 65 Hz)
| Frequency (Hz) |
Voltage Range (U) |
Current Range (I) |
Aux Voltage Range (AUX) [1] |
Phase Range [2] (φ) |
Power Factor Range [3] (λ) |
| DC | 0~±1020 V | 0~±20.5 V | 0~±7 V | - | - |
| 10~45 | 30 mV~33 V | 3 mA~3.3 A | 10 mV~5 V | 0.000°~359.999° | -1~0~1 |
| 45~1k | 30 mV~1020 V | 3 mA~20.5 A | 10 mV~5 V | 0.000°~359.999° | -1~0~1 |
| 1k~5k | 3 V~1020 V | 30 mA~3.3 A | 10 mV~5 V | 0.000°~359.999° | -1~0~1 |
| 5k~10k | 3 V~1020 V | 30 mA~3.3 A | 0.3 V~5 V | 0.000°~359.999° | -1~0~1 |
| 10k~30k | 3 V~330 V | 30 mA~330 mA | 0.3 V~3.3 V | 0.000°~359.999° | -1~0~1 |
| Note [1]: Auxiliary voltage output is optional. Note [2]: Phase resolution: 0.001° Note [3]: Power factor resolution: 0.000 01 |
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| Phase | Accuracy(k=2) (Tcal±5°C) | ||||||
| 10~65Hz | 65~500Hz | 500~1kHz | 1k~5kHz | 5k~10kHz | 10k~30kHz | ||
| φ | 0.1° | 0.2° | 0.5° | 2° | 5° | 8° | |
| phase (φ) | factor (λ) |
Power accuracy caused by phase [4] | |||||
| 10~65Hz | 65~500Hz | 500~1kHz | 1k~5kHz | 5k~10kHz | 10k~30kHz | ||
| 0° | 1.00000 | 0.000% | 0.001% | 0.004% | 0.061% | 0.381% | 0.973% |
| 10° | 0.98481 | 0.031% | 0.062% | 0.158% | 0.676% | 1.917% | 3.427% |
| 20° | 0.93969 | 0.064% | 0.128% | 0.321% | 1.331% | 3.553% | 6.039% |
| 30° | 0.86603 | 0.101% | 0.202% | 0.508% | 2.076% | 5.412% | 9.008% |
| 40° | 0.76604 | 0.147% | 0.294% | 0.736% | 2.989% | 7.694% | 12.651% |
| 50° | 0.64279 | 0.208% | 0.417% | 1.044% | 4.220% | 10.767% | 17.559% |
| 60° | 0.50000 | 0.302% | 0.605% | 1.515% | 6.106% | 15.476% | 25.079% |
| 70° | 0.34202 | 0.480% | 0.960% | 2.041% | 9.649% | 24.326% | 39.211% |
| 80° | 0.17365 | 0.990% | 1.980% | 4.953% | 19.853% | 49.809% | 79.902% |
| 90° | 0.00000 | - | - | - | - | - | - |
| Note [4]: Calculation formula: |
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6.10 Pulse Frequency Output
| Range [1] | Resolution | Accuracy(Tcal±5°C) ±(ppm*RD + μHz) |
Shake |
| 1.000000 Hz ≤ F ≤ 9.999999 Hz | 1 μHz | 20 + 20 | <2 ns |
| 10.00000 Hz ≤ F ≤ 99.99999 Hz | 10 μHz | ||
| 100.0000 Hz ≤ F ≤ 999.9999 Hz | 0.1 mHz | ||
| 1.000000 kHz ≤ F ≤ 9.999999 kHz | 1 mHz | ||
| 10.00000 kHz ≤ F ≤ 99.99999 kHz | 10 mHz | ||
| 100.0000 kHz ≤ F ≤ 999.9999 kHz | 0.1 Hz | ||
| 1.000000 MHz ≤ F ≤ 2.000000 MHz |
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| Note [1]: The output type is TTL level. | |||
6.11 Capacitance(optional)
| Range | Accuracy ±(%*output + floor) |
Resolution | Allowable Current | |
| 90 days | 1 year | |||
| 1.100 0 nF~3.299 9 nF | 0.4 + 0.04 nF | 0.5 + 0.04 nF | 0.1 pF | 10 Hz~3 kHz |
| 3.300 0 nF~10.999 9 nF | 0.2 + 0.04 nF | 0.25 + 0.04 nF | 0.1 pF | 10 Hz~1 kHz |
| 11.000 0 nF~32.999 9 nF | 0.2 + 0.4 nF | 0.25 + 0.4 nF | 0.1 pF | 10 Hz~1 kHz |
| 33.000 nF~109.999 nF | 0.2 + 0.4 nF | 0.25 + 0.4 nF | 1 pF | 10 Hz~1 kHz |
| 110.000 nF~329.999 nF | 0.2 + 0.3 nF | 0.25 + 0.3 nF | 1 pF | 10 Hz~1 kHz |
| 0.330 00 μF~1.099 99 μF | 0.2 + 1 nF | 0.25 + 1 nF | 10 pF | 10 Hz~600 Hz |
| 1.100 00 μF~3.299 99 μF | 0.2 + 3 nF | 0.25 + 3 nF | 10 pF | 10 Hz~300 Hz |
| 3.300 0 μF~10.999 9 μF | 0.2 + 10 nF | 0.25 + 10 nF | 100 pF | 10 Hz~150 Hz |
| 11.000 μF~32.999 9 μF | 0.32 + 30 nF | 0.40 + 30 nF | 100 pF | 10 Hz~120 Hz |
| 33.000 μF~109.999 μF | 0.36 + 100 nF | 0.45 + 100 nF | 1 nF | 10 Hz~80 Hz |
| 110.000 μF~329.999 μF | 0.36 + 300 nF | 0.45 + 300 nF | 1 nF | 0 Hz~50 Hz |
| 0.330 00 mF~1.099 99 mF | 0.36 + 1 μF | 0.45 + 1 μF | 10 nF | 0 Hz~20 Hz |
| 1.100 00 mF~3.299 99 mF | 0.36 + 3 μF | 0.45 + 3 μF | 10 nF | 0 Hz~6 Hz |
| 3.300 0 mF~10.999 9 mF | 0.36 + 10 μF | 0.45 + 10 μF | 100 nF | 0 Hz~2 Hz |
| 11.000 0 mF~30.000 0 mF | 0.6 + 30 μF | 0.75 + 30 μF | 100 nF | 0 Hz~0.6 Hz |
6.12 Thermocouple Output and Measurement(optional)
| Type | Output Range[ [1] [2] °C |
Accuracy[3], (Tcal±5°C) °C |
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| min | max | 90days | 1year | |
| B | 410 | 600 | 0.33 | 0.35 |
| 600 | 900 | 0.26 | 0.28 | |
| 900 | 1800 | 0.20 | 0.22 | |
| E | -200 | 0 | 0.09 | 0.10 |
| 0 | 600 | 0.06 | 0.08 | |
| 600 | 1000 | 0.08 | 0.10 | |
| J | -200 | -100 | 0.12 | 0.13 |
| -100 | 750 | 0.07 | 0.08 | |
| 750 | 1200 | 0.08 | 0.10 | |
| K | -200 | -100 | 0.15 | 0.16 |
| -100 | 1000 | 0.08 | 0.10 | |
| 1000 | 1370 | 0.10 | 0.12 | |
| N | -200 | -100 | 0.21 | 0.22 |
| -100 | 400 | 0.07 | 0.09 | |
| 400 | 1300 | 0.09 | 0.11 | |
| R | -50 | 50 | 0.36 | 0.38 |
| 50 | 300 | 0.25 | 0.27 | |
| 300 | 1000 | 0.18 | 0.20 | |
| 1000 | 1750 | 0.18 | 0.20 | |
| S | -50 | 50 | 0.36 | 0.38 |
| 50 | 300 | 0.25 | 0.27 | |
| 300 | 1000 | 0.18 | 0.20 | |
| 1000 | 1750 | 0.21 | 0.23 | |
| T | -200 | 100 | 0.13 | 0.15 |
| -100 | 0 | 0.08 | 0.11 | |
| 0 | 400 | 0.06 | 0.08 | |
| Note [1]: Resolution: 0.01 ° C Note [2]: Internal resistance of output source: 10 Ω Note [3]: Excluding thermocouple error Note [4]: Use external compensation, S, R, B, K, N, E, J, T conform to ITS-90 international temperature standard, C, D conform to ZBN05003-88, G conform to ASTM standard |
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- Voltage output/measurement range: -10 mV ~ 300 mV
- Accuracy: (25 ppm + 2 μV)
- 7 digits decimal display
- Ripple coefficient: <0.5%
6.13 RTD Output(optional)
| Type |
Output Range [1] °C |
Accuracy, (Tcal±5°C) °C |
||
| Min | Max | 90 days | 1 year | |
| Pt385, 100 Ω | -200 | 0 | 0.05 | 0.05 |
| 0 | 300 | 0.08 | 0.08 | |
| 300 | 850 | 0.12 | 0.12 | |
| Pt385, 200 Ω | -200 | 250 | 0.04 | 0.04 |
| 250 | 630 | 0.10 | 0.15 | |
| Pt385, 500 Ω | -200 | -30 | 0.36 | 0.40 |
| -30 | 630 | 0.10 | 0.11 | |
| Pt385, 1000 Ω | -200 | 0 | 0.027 | 0.03 |
| 0 | 300 | 0.054 | 0.06 | |
| 300 | 600 | 0.063 | 0.07 | |
| Cu50 | -50 | 150 | 0.09 | 0.09 |
| Cu100 | -50 | 150 | 0.045 | 0.045 |
|
||||
7. General Specifications
| Power supply | AC (220±22) V, (50±2) Hz |
| Maximum power consumption | 500 VA |
| Warm up time | Twice the time since last warmed up, to a maximum of 30 minutes. |
| Temperature performance | Operating temperature: 0°C ~ 50°C Calibration temperature: 15°C ~35°C Storage temperature: -20°C ~ 50°C |
| Humidity performance | Operating humidity: <80% @ 30°C, <70% @ 40°C, <40% @ 50°C Storage humidity: <95%, No condensation |
| Communication interface | RS232×1,USB×1,LAN×1 |
| Dimensions | 440 mm(W)× 462 mm (D) × 206 mm (H) , Handles and feets excluded. |
| Weight | About 24 kg |
8. Ordering Information
| Function | TD1880A | TD1880B |
| AC/DC Voltage Standard Source (U) | ★ | ★ |
| AC/DC Current Standard Source (I) | ★ | ★ |
| Simulated DC Resistance (R) | ★ | ★ |
| AC/DC Power Output (P) | ★ | ★ |
| Square Wave Frequency Output (F) | ★ | ★ |
| Simulated Capacitance (C) | - | ★ |
| Simulated TC Output &TC Measurement(TC) | - | ★ |
| Simulated RTD Output (RTD) | - | ★ |
| AC/DC Auxiliary Voltage Output (AUX) | - | ★ |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2191183". Items marked "
" are certified.
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Company Profile
TUNKIA Co., Ltd. is a unique company with top R& D strength in electromagnetics in China. Since its founding in 1998, Changed its name to TUNKIA in 2006. TUNKIA focus on electromagnetic measurement technology, gathered more than 360 personnel all over the world.
At present, Tunkia has launched 32 categories and over 500 advanced electromagnetic measurement equipment, serving over 10, 000 users, and exported to over 20 countries in the world.
Electrical measurement with current from PA to 10kA, voltage from nV to 100kV, resistance from nΩ To TΩ , frequency from DC to 10MHz and accuracy from 10-4 to 10-6. It all have been converted into 22 series electrical testing equipment: Measurement standards, AC & DC instruments, new energy detection, etc.
For magnetic measurement, Tunkia has researched 11 series testing equipment for material and products. We provide comprehensive testing solutions about magnetic intensity, flux, permeability, hysteresis loop, etc.
Tunkia have been highly recognized by the Chinese government and international organizations. Since 2014, we have took part in IEC meetings on behalf of China, participated in the formulation and revision of more than 40 national standards.
Tunkia is striving to become a world-class supplier of electromagnetic measurement equipment.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- No. 16 Panpan Road, Changsha, Hunan, China
-
Plant Area
- 8000 square meters
-
Number of Employees
- 363
-
Registered Capital
- 25,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Changsha Port
Our Production Capability & Technical Expertise
-
Main Products
- Magnetic Measurement, Electrical Measurement, Gaussmeter, Multifunction Calibrator
-
Production Machines
- SMT Machine, Printing Machine, Assembly & Debugging Line, Automatic Online Function Test (EPS&SST)
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 120 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-06-16
- Export Year
- 2021-10-11
-
Main Markets
- Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
FAQ
- What is the warranty period for the TD1880?
- The product comes with a 12-month warranty and lifetime after-sales service.
- Can the TD1880 calibrate 6.5-digit multimeters?
- Yes, the TD1880 is specifically designed for calibrating 6.5 digits or less digital multimeters.
- Does the device support AC voltage output?
- Yes, it supports AC voltage output ranging from 1mV to 1020 V.
- What types of thermocouples are supported?
- It supports 8 types of thermocouples: B, E, J, K, N, R, S, and T.
- Is customization available for this product?
- No, the product is listed as Non-Customized.
- What are the payment terms?
- Payment terms include LC, T/T, D/P, PayPal, and Western Union.
- What is the lead time for production?
- The average lead time is one month for both peak and off-season periods.
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Product Groups
- Multi-function Calibrators Series
- EV Charger Tester
- Electrical Reference Standards
- Resistance Standards Series
- DC Power Energy Standards
- Wideband Power Source/Meter
- AC/DC Current Source/Meter
- Single/Three Phase Energy Meter Calibration
- Single/Three Phase Standard Meter
- High Voltage Standard Instrument
- Industrial Instrument Testing
- Safety Instrument Detection
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