TUNKIA TD3110 High Precision Single-Phase Multi-Function Reference Standard Meter for energy meter test bench

• Customization: Available
• After-sales Service: Life Time
• Warranty: 12 Months Excellent After Service
• Model NO.: TD3110
• Application: Electrical Calibration
• Power: Electricity
• LCD Display: With LCD Display
• Customized: Non-Customized
• Accuracy: Class 0.01
• Voltage Measurement: 6 V~528 V(customizable)
• Current Measurement: 1 mA~120 A
• Frequency: 45 Hz~65 Hz (400Hz optional)
• Transport Package: Package for Exporting
• Trademark: TUNKIA
• Origin: China
• Production Capacity: 100 Set/Year
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 30.000kg

Product Description

TD3110 Single-Phase Multi-Function Standard Meter

1. Summary

TD3110 is a high-precision single-phase standard instrument that can simultaneously measure multiple electrical parameters in the circuit such as: voltage, current, frequency, phase, harmonics, active power / energy, reactive power / energy, apparent power, power factors etc. This instrument has a wide range of applications. It can be used as a standard meter for single-phase energy meter calibration devices that meet the new national standards and R46. It is also suitable for calibrating single-phase power standard sources/meters.

 

2. Features

1. Power / energy measurement uncertainty: class 0.01.
2. Voltage measurement range: 6 V ~ 528 V (a wider range can be customized).
3. Current measurement range: 1 mA~120 A.
4. Fundamental frequency: 45 Hz ~ 65 Hz (400Hz optional).
5. The typical phase measurement uncertainty reaches 0.003°.
6. Voltage and current support fully automatic range shifting.
7. Both voltage and current support harmonic measurement from 2nd to 63rd order.
8. It has the function of comprehensive statistical analysis of the measured power.
9. Supports phasor diagram, spectrum diagram, trend diagram and other graphic displays.
10. With standard power pulse input/output function.
11. Communication interfaces: USB, RS232, LAN.
12. Large-size LCD touch screen.

 

3. Application

☆ Assessment of AC Power Measurement Standards

On-site assessment of single-phase electric energy meter calibration devices and single-phase standard electric energy meters that meet the R46 directive for level 0.02 and below

 

☆ Calibrate Single-phase Power Source/Meter

Suitable for calibrating single/three-phase power sources, power meters/standard energy meters of level 0.02 and below (requires a stable power source).

4. Characteristics

☆ Comprehensive Analysis of AC Power
S/N	Function
1	Oscilloscope function: Display the waveform of the measured power in real time.
2	Accurately measure the phase between each phase voltage and current, and display it intuitively in the form of a phasor diagram.
3	Calculate two types of harmonic distortion: THD/T (harmonic relative to full wave) and THD/F (harmonic relative to fundamental).
4	The amplitude (RMS), content (%), and phase of the 2nd to 63rd harmonics of each phase voltage or current can be analyzed in real time.
5	The spectrum of each harmonic is visually displayed in the form of a histogram (the fundamental wave is 100%).

 

☆ Data statistical Analysis Function
S/N	Function
1	Data statistical analysis: calculate the maximum (Max), minimum value (min), peak-to-peak (P-P), average value (AVG), standard deviation (S.dev), etc. of the measured electricity.
2	Powe Stability Test: curve the amount of electricity over time in real time.
3	Normal distribution histogram: displays the distribution of the amount of electricity.
4	Power stability test: automatically measure the output power stability of the tested energy device according to the algorithm of JJG 597-2005

 

☆ Rich Communication Interface

5. Specifications

5.1 Single-phase Voltage Measurement

Range	Resolution	Measurement Uncertainty  ( k = 2 ) ( ppm*RD + ppm*RG )^[1]	Temperature Coefficient @ (15~30)°C (ppm*RD+ppm*RG) /°C
60 V	10 μV	30 + 20	0.25 + 0.25
120 V	0.1mV	30 + 20	0.25 + 0.25
240 V	0.1mV	30 + 20	0.25 + 0.25
480 V	0.1mV	30 + 20	0.25 + 0.25
Note [1]: RD is the reading value, RG is the range value, the same below.

1. Measuring range: 6 V~528 V (wider range can be customized), 7-digit display, manual/automatic range shifting

 

5.2 Single-phase Current Measurement

Range	Resolution	Measurement Uncertainty at Different Frequencies ( Hz ) ( k = 2 ) ( ppm*RD + ppm*RG )			Temperature Coefficient @ (15~30)°C (ppm*RD+ppm*RG) /°C
		45 ≤ F ≤ 65	65 < F ≤ 200	200 < F ≤ 400	Class 0.01
10 mA	10 nA	60 + 40	120 + 80	240 + 160	3 + 3
20 mA	10 nA	60 + 40	120 + 80	240 + 160	0.75 + 0.75
50 mA	10 nA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
100 mA	0.1 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
200 mA	0.1 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
500 mA	0.1 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
1 A	1 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
2 A	1 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
5 A	1 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
10 A	10 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
20 A	10 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
50 A	10 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25
100 A	100 μA	30 + 20	60 + 40	120 + 80	0.25 + 0.25

1. Measuring range: 1 mA~120 A, 7-digit display, manual/automatic range shifting

 

5.3 Frequency / Phase Measurement

Measurement Type			TD3110	TD3110-R
Frequency	Measuring Range		45 Hz~65 Hz	45 Hz~400 Hz
	Minimum Resolution		0.000 01 Hz	0.000 01 Hz
	Measurement Uncertainty (k=2)		0.005%*RD	0.005%*RD
Phase	Measuring Range		0~360°(I ≥ 50mA)	0~360°(I ≥ 50mA)
	Minimum Resolution		0.000 1°	0.000 1°
	Measurement Uncertainty (k=2)	45 Hz ≤ F ≤ 65 Hz	0.003°	0.003°
		65 Hz < F ≤ 200 Hz	--	0.01°
		200 Hz < F ≤ 400 Hz	--	0.02°

 

5.4 AC Power / Energy Measurement

Voltage Range	Current Range	Power Factor	Measurement Uncertainty at Different Frequencies ( Hz ) ( k = 2 )
			45 ≤ F ≤ 65	65 < F ≤ 200	200 < F ≤ 400
30 V ≤ U ≤ 480 V	50 mA ≤ I ≤120 A	0.5L~1~0.5C	0.01%*RD	0.02%*RD	0.04%*RD
	10 mA ≤ I < 50 mA	1	0.01%*RD	0.03%*RD	0.08%*RD
		0.5L~1~0.5C	0.02%*RD
	5 mA ≤ I < 10 mA	1	0.02%*RD	--	--
		0.5L~1~0.5C	0.04%*RD	--	--
	1 mA ≤ I < 5 mA	1	0.02%*RD×5mA/I	--	--

1. Power / energy measurement range: combination of AC voltage range and AC current range
2. Power factor measurement range: -1.000 000…0.000 000…1.000 000
3. Standard electric energy pulse output: high frequency full scale value corresponds to 60 kHz, low frequency full scale value corresponds to 6 Hz
4. Standard power pulse input: frequency ≤ 200 kHz, voltage: 0…3.3 V…24 V

6. General Specification
 

 

Power Supply	AC ( 220 ± 22 ) V,( 50 ± 2 ) Hz
Maximum Power Consumption	60 VA
Warm-up Time	30mins
Temperature Performance	Working temperature:5°C~45°C; Storage temperature:-10°C~55°C
Humidity Performance	Working humidity: < 80% @ 30°C, < 70% @ 40°C, < 40% @ 50°C Storage humidity: (20%~80%) R·H, non-condensing
Altitude	< 3000 m
Weight	Approx 9 kg
Communication Interface	RS232,USB,LAN
Size	400 mm(W) × 345 mm(D) × 205 mm(H)

 

 

 

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