TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output

Tunkia Co., Ltd.
  • Audited Supplier
  • 6 yrs

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Product Highlights

  • High Precision Accuracy: DC accuracy up to Class 0.01, AC accuracy up to Class 0.05 for professional calibration.
  • Multifunction Calibration: Integrates AC/DC voltage, current, resistance, frequency, power, and phase output sources.
  • LCD Touch Screen Control: Features an intuitive front panel with LCD touch screen for direct value setting and operation.
  • Remote Adjustment Capability: Supports remote box interface for coarse and fine adjustment of current or voltage.
  • Comprehensive Protection: Equipped with short-circuit, overload, open-circuit, and reverse connection protection.
  • Optional Clamp Meter Calibration: Supports calibrating DC clamp meters with equivalent 1000AT current through 50T Coil.
  • RS232 Communication: Includes RS232 interface for remote control and data communication with external devices.

Product Images of TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output

TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output pictures & photos
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output pictures & photos
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output pictures & photos
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output pictures & photos
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output pictures & photos
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output pictures & photos
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
  • TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
  • TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
    TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
  • TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
    TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
  • TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
    TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
  • TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
    TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
  • TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
    TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
  • TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
    TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output

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Product Description

TD1860 Multi-function Calibrator
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
 

1. Summary

TD1860 is a multi-function calibrator with wide range and high precision, integrates AC\DC voltage source, AC\DC current source, DC resistance source, etc. The DC accuracy class is up to 0.01, and the AC accuracy class is up to 0.05. It's applied for calibrating 4.5 digits multimeter, voltmeter, ammeter, ohmmeter, power meter.

2. Features

DC voltage output: ±(10 mV ~ 1100 V)
DC current output: ±(3 μA ~ 22 A)(33 A optional)
AC voltage output: 3 mV ~ 1100 V
AC current output: 30 μA ~ 22 A(33 A optional)
Sinusoidal wave frequency: 45 Hz ~ 1500 Hz
Simulated DC resistance:0 Ω ~ 220 MΩ
2 MHz square wave frequency output
Phase output
AC/DC power output
Remote adjustment(optional)
Clamp meter calibration(optional)
Transducer calibration(optional)  

3. Application

TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output

 
☆ Calibrate AC\DC electrical measuring instruments
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
  1. DCV output: ±(10 mV ~ 1100 V)
  2. DCI outpu: ±(3 μA ~ 22 A or 33 A)
  3. ACV output: 3 mV ~ 1100 V,45 Hz ~ 1500 Hz
  4. ACI output: 30 μA ~ 22 A or 33 A,45 Hz ~ 1500 Hz
  5. RES output: 0 Ω ~ 220 MΩ
  6. Frequency output: 1 Hz ~ 2 MHz
  7. Calibrate digital multimeter, AC/DC voltmeter, AC/DC ammeter, DC ohmmeter, frequency meter.
☆ Calibrate AC\DC power meters
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
Calibrate DC power meter, real power meter, phantom power meter, apparent power meter, power frequency phase meter and power factor meter.
 
☆ Calibrate clamp ammeter (optional)
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
Equivalent to 1000AT current through input 20A current to the 50T Coil, which is suitable for calibrating DC clamp meters.
☆ Calibrate AC/DC Transducer (optional)
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
DC small-signal measurement. (Vmax: 12 V, Imax: 24 mA)
Calibrate the proportional error of AC/DC voltage/current transducer.

4. Panel Features

☆ Front\Side Panel
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
Item Description
1 LCD touch screen.
2 Pulse frequency output terminal.
3 Input terminals for transducer.
4 Operation panel.
5 Foldable feets.
6 AC/DC current output terminals.
7 AC/DC voltage output terminals.
8 Simulated DC resistance output terminals.
 
☆ Rear panel
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
Item Description
1 Remote box interface.
2 RS232 communication interface.
3 Cooling vents.
4 Chassis ground binding post.
5 AC 220V power interface.
6 Foldable feets.
7 Handle: used for carrying instruments.

5. Characteristics

☆ Wide output range
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
 


 
☆ Multiple output\adjustment methods
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
"Direct output" mode: the value output can be set directly by physical key or touch screen.
TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
Calibration of the analog pointer meter usually needs to test scale by scale, especially "differences between rising and falling" (the change caused by the rise and fall of the calibration point).
Remote box can realize the coarse and fine adjustment of current or voltage.
 

6. Specifications

6.1 DC Voltage Output  

Range Resolution Stability Accuracy[1] Max Burden (mA) Ripple Factor
(%)
24 hours
(23±1)°C
90 days
(23±5)°C
1 year
(23±5)°C
±(ppm*output + μV)
100 mV 1 μV 40 + 5 64 + 10 80 + 10 300 <0.5
300 mV 1 μV 40 + 5 64 + 10 80 + 10 300 <0.5
1 V 10 μV 40 + 10 64 + 15 80 + 15 300 <0.5
3 V 10 μV 40 + 10 64 + 15 80 + 15 300 <0.5
10 V 100 μV 40 + 100 64 + 150 80 + 150 600 <0.5
30 V 100 μV 40 + 150 64 + 150 80 + 150 800 <0.5
100 V 1 mV 40 + 1500 64 + 1500 80 + 1500 300 <0.5
300 V 1 mV 40 + 1500 64 + 1500 80 + 1500 120 <0.5
1000 V 10 mV 40 + 5000 64 + 5000 80 + 5000 40 <0.5
Note[1]:When the output is negative, the floor uncertainly is double. For example, when the output is 1 V, the accuracy is (80 ppm × 1 V + 30 μV);
  1. Output range: ±(10 mV ~ 1100 V)
  2. Short-circuit and overload protection

6.2 DC Current Output

Range Resolution Stability Accuracy [1] Compliance Voltage (V) Ripple Factor (%)
24 hours
(23±1)°C
90 days
(23±5)°C
1 year
(23±5)°C
±(ppm*RD + μA)
30 μA 100 pA 96 + 0.02 108 + 0.02 120 + 0.02 11 <0.5
100 μA 1 nA 96 + 0.04 108 + 0.04 120 + 0.04 11 <0.5
300 μA 1 nA 96 + 0.04 108 + 0.04 120 + 0.04 11 <0.5
1 mA 10 nA 96 + 0.08 108 + 0.08 120 + 0.08 11 <0.5
3 mA 10 nA 96 + 0.08 108 + 0.08 120 + 0.08 11 <0.5
10 mA 100 nA 96 + 0.8 108 + 0.8 120 + 0.8 11 <0.5
30 mA 100 nA 96 + 0.8 108 + 0.8 120 + 0.8 11 <0.5
100 mA 1 μA 96 + 8 108 + 8 120 + 8 11 <0.5
300 mA 1 μA 96 + 24 108 + 24 120 + 24 4 <0.5
1 A 10 μA 96 + 80 108 + 80 120 + 80 3.5 <0.5
3 A 10 μA 96 + 80 108 + 80 120 + 80 4 <0.5
10 A 100 μA 96 + 800 108 + 800 120 + 800 3.5 <0.5
20 A(30 A)[2] 100 μA 96 + 800 108 + 800 120 + 800 2.8 <0.5
Note [1]: When the output is negative, the floor uncertainly is double;
Note [2]: 30 A range is optional.
  1. Output range: ±(3 μA ~ 22 A\33 A)
  2. Open-circuit and overload protection

6.3 Simulated DC Resistance

Range Resolution Accuracy Allowable Current
90days(23±5)°C 1year(23±5)°C
±(ppm*output + Ω)
0 Ω - 5 mΩ 5 mΩ 1mA~ 300mA
10 Ω 100μΩ 240 + 0.015 300 + 0.015 1mA~ 150 mA
30 Ω 100μΩ 240 + 0.015 300 + 0.015 1mA~ 150 mA
100 Ω 1 mΩ 120 + 0.015 150 + 0.015 1mA~ 80 mA
300 Ω 1 mΩ 120 + 0.03 150 + 0.03 1mA~ 40 mA
1 kΩ 10 mΩ 80 + 0.1 100 + 0.1 1mA~ 20 mA
3kΩ 10 mΩ 80 + 0.2 100 + 0.2 0.1mA~ 6mA
10 kΩ 100 mΩ 80 + 1 100 + 1 0.1mA~ 2mA
30 kΩ 100 mΩ 80 + 2 100 + 2 10μA~ 600 μA
100 kΩ 1 Ω 80 + 10 100 + 10 10μA~ 200 μA
300 kΩ 1 Ω 80 + 20 100 + 20 1μA~ 60 μA
1 MΩ 10 Ω 80 + 100 100 + 100 1μA~ 20 μA
3 MΩ 10 Ω 80 + 300 100 + 300 0.25μA~ 6 μA
10 MΩ 100 Ω 240 + 1k 300 + 1k 0.25μA~ 2 μA
30 MΩ 100 Ω 400 + 3k 500 + 3k 25nA~600nA
100 MΩ 1kΩ 1600 + 80k 2000 + 80k 25nA~200nA
200 MΩ 1kΩ 4000 + 100k 5000 + 100k 2.5nA~ 45nA
  1. Output range: 10 Ω ~ 220 MΩ
  2. Over-current and reverse connection protection

6.4 AC Voltage Output

Range Resolution Frequency (Hz) Accuracy Max Burden (mA)
[Source internal resistance]
Harmonic (%)
90 days
(23±5)°C
1 year
(23±5)°C
±(ppm*RD + mV)
30 mV 100 nV 45≤F≤1k 360 + 0.03 400 + 0.03 [1Ω] <0.5
1k<F≤1.5k 540 + 0.03 600 + 0.03 <0.5
100 mV 1 μV 45≤F≤1k 360 + 0.03 400 + 0.03 [1Ω] <0.5
1k<F≤1.5k 540 + 0.03 600 + 0.03 <0.5
300 mV 1 μV 45≤F≤1k 270 + 0.05 300 + 0.05 100 <0.5
1k<F≤1.5k 450 + 0.05 500 + 0.05 <0.5
1 V 10 μV 45≤F≤1k 270 + 0.2 300 + 0.2 300 <0.5
1k<F≤1.5k 450 + 0.2 500 + 0.2 <0.5
3 V 10 μV 45≤F≤1k 360 + 0.2 400 + 0.2 300 <0.5
1k<F≤1.5k 450 + 0.2 500 + 0.2 <0.5
10 V 100 μV 45≤F≤1k 270 + 2 300 + 2 500 <0.5
1k<F≤1.5k 450 + 2 500 + 2 <0.5
30 V 100 μV 45≤F≤1k 360 + 2 400 + 2 800 <0.5
1k<F≤1.5k 450 + 2 500 + 2 <0.5
100 V 1 mV 45≤F≤1k 270 + 20 300 + 20 400 <0.5
1k<F≤1.5k 450 + 20 500 + 20 <0.5
300 V 1 mV 45≤F≤1k 360 + 20 400 + 20 120 <0.5
1k<F≤1.5k 450 + 20 500 + 20 <0.5
1000 V 10 mV 45≤F≤1k 270 + 200 300 + 200 40 <0.5
1k<F≤1.5k 450 + 200 500 + 200 <0.5
  1. Output range: 3 mV ~ 1100 V
  2. Short-circuit and overload protection

6.5 AC Current Output

Range Resolution Frequency
 (Hz)
Accuracy Compliance Voltage  (V) Harmonic (%)
90 days
(23±5)°C
1 year
(23±5)°C
±(ppm*RD + μA)
300 μA 1 nA 45≤F≤1k 360 + 0.12 400 + 0.12 50 <0.5
1k<F≤1.5k 450 + 0.12 500 + 0.12 <0.5
3 mA 10 nA 45≤F≤1k 270 + 0.6 300 + 0.6 50 <0.5
1k<F≤1.5k 360 + 0.6 400 + 0.6 <0.5
30 mA 100 nA 45≤F≤1k 270 + 6 300 + 6 50 <0.5
1k<F≤1.5k 360 + 6 400 + 6 <0.5
300 mA 1 μA 45≤F≤1k 270 + 60 300 + 60 15 <0.5
1k<F≤1.5k 360 + 60 400 + 60 <0.5
1 A 10μA 45≤F≤1k 270 + 200 300 + 200 15 <0.5
1k<F≤1.5k 360 + 200 400 + 200 <0.5
5 A 10μA 45≤F≤1k 270 + 600 300 + 600 4 <0.5
1k<F≤1.5k 360 + 600 400 + 600 <0.5
20 A
(30 A)[1]
100μA 45≤F≤1k 270 + 4000 300 + 4000 2.5 <0.5
1k<F≤1.5k 360 + 4000 400 + 4000 <0.5
Note [1]: 30 A range is optional.
  1. Output range: 30 μA ~ 22 A or 33 A
  2. Open-circuit and overload protection

6.6 Sinusoidal Wave Frequency Output

Range[1] Resolution Accuracy
45.0000 Hz ≤ F ≤ 99.9999 Hz 0.0001 Hz ±0.01%
100.000 Hz ≤ F ≤ 999.999 Hz 0.001 Hz ±0.01%
1000.00 Hz ≤ F ≤ 1500.00 Hz 0.01 Hz ±0.01%
Note [1]: The output mode is AC voltage or AC current.
 

6.7 AC/DC Power Output

Frequency Range (f) Voltage Range (U) Current Range (I) Optimum Accuracy
%*power output [1][2]
DC 10 mV ~ 1100 V 3μA ~ 22 A/33 A ±0.05
45 Hz ~ 65 Hz 3 V ~ 600 V 0.3 mA ~ 22 A/33 A ±0.1

6.8 Phase and Power Factor Output(45 Hz ~ 65 Hz)

Phase Power Factor Accuracy
WATTS VARS λ=cosφ Phase Power Factor
0° 90° 1.00000 0.05° 0.000%
10° 80° 0.98481 0.05° 0.015%
20° 70° 0.93969 0.05° 0.032%
30° 60° 0.86603 0.05° 0.050%
40° 50° 0.76604 0.05° 0.073%
50° 40° 0.64279 0.05° 0.104%
60° 30° 0.50000 0.05° 0.151%
70° 30° 0.34202 0.05° 0.240%
80° 10° 0.17365 0.05° 0.495%
90° 0° 0.00000 - -
Note [1]: Phase range: 0.000 ° ~ 359.999 °, fineness: 0.005 °
Note [2]: Power factor range: -1 ~ 0 ~ 1, fineness: 0.000 1
 

6.9 Pulse Frequency Output

Range [1] Resolution Accuracy Shake
1.000 00 Hz ≤ F ≤ 9.999 99 Hz 10 μHz ±(20 ppm*RD + 20 μHz) <20 ns
10.000 0 Hz ≤ F ≤ 99.999 9 Hz 0.1 mHz
100.000 Hz ≤ F ≤ 999.999 Hz 1 mHz
1.000 00 kHz ≤ F ≤ 9.999 99 kHz 10 mHz
10.000 0 kHz ≤ F ≤ 99.999 9 kHz 0.1 Hz
100.000 kHz ≤ F ≤ 999.999 kHz 1 Hz
1.000 00 MHz ≤ F ≤ 2.000 00 MHz
  1. z
Note [1]: The output type is TTL level.
 

6.10 DC Small-signal Measurement (optional)

Type Range Measurement Range Accuracy
DCV 1 V ±(0 ~ 1.2) V ±(0.006%*RD + 0.004%*RG)
10 V ±(0 ~ 12) V ±(0.006%*RD + 0.004%*RG)
DCI 2 mA ±(0 ~ 2.4) mA ±(0.006%*RD + 0.004%*RG)
20 mA ±(0 ~ 24) mA ±(0.006%*RD + 0.004%*RG)
 

7. General Specifications

Power supply AC (220±22) V,(50±2) Hz
Maximum power consumption 600 VA
Warm up time Twice the time since last warmed up, to a maximum of 30 minutes.
Temperature performance Operating temperature:0°C~40°C
Calibration temperature:18°C~28°C
Storage temperature:-20°C~70°C
Humidity performance Operating humidity:<80% @ 30°C,<70% @ 40°C
Storage humidity:(20%~80%) R·H,No condensation
Communication interface RS232
Dimensions 450 mm(W)× 505 mm (D) × 203 mm (H), excluding handles and feets.
Weight About 19.5kg

8. Ordering Information

TD1860 Multifunction Calibrator with AC/DC Current, Voltage and Power Output
 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2191183". Items marked "verified" are certified.

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Tunkia Co., Ltd.
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Tunkia Co., Ltd.
Tunkia Co., Ltd.
Tunkia Co., Ltd.
Tunkia Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory
Address
No. 16 Panpan Road, Changsha, Hunan, China
verified Plant Area
8000 square meters
verified Number of Employees
363
verified Registered Capital
25,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: one month
verified Nearest Port
Changsha Port

Our Production Capability & Technical Expertise

verified Main Products
Magnetic Measurement, Electrical Measurement, Gaussmeter, Multifunction Calibrator
verified Production Machines
SMT Machine, Printing Machine, Assembly & Debugging Line, Automatic Online Function Test (EPS&SST)
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
120 people
verified Own Brand
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
2006-06-16
Export Year
2021-10-11
verified Main Markets
Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
verified Number of Foreign Trading Staff
2
verified Overseas Agent/Branch
No

FAQ

What is the accuracy class of the TD1860?
The DC accuracy class reaches up to 0.01, and the AC accuracy class reaches up to 0.05.
What is the maximum voltage and current output?
The maximum voltage output is 1100V, and the current output is up to 22A, with an optional 33A range.
Can this device calibrate clamp meters?
Yes, it supports optional calibration of DC clamp meters by simulating 1000AT current through a 50T Coil.
Is the product customizable?
No, the product is non-customized. However, the 33A current range is an optional configuration.
What is the warranty period?
The product comes with a 12-month warranty and offers lifetime excellent after-sales service.
Does it support remote control?
Yes, it features a remote box interface and RS232 communication for remote adjustment and control.
What instruments can be calibrated with this device?
It can calibrate 4.5-digit multimeters, voltmeters, ammeters, ohmmeters, power meters, and frequency meters.

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