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TD5610 Three-Phase High Voltage Wideband Power Standard Meter

Name: TD5610 Three-Phase High Voltage Wideband Power Standard Meter
Brand: TUNKIA
SKU: 572181367
Rating: 5.0 (53 reviews)

TD5610 is a modular high-voltage wideband power standard meter. It consists of a V/V converter, an I/V converter and a three-phase wideband standard meter. Under various wiring methods such as three-phase Y/V, it can simultaneously measure multiple electrical parameters in the AC circuit, including: voltage, current, frequency, phase, harmonics, active power, reactive power, apparent power, power factor, active energy, reactive energy, etc. The measurement uncertainty has two specifications of class 0.05 and class 0.02.

Features:	3ph voltage measurement: 1 kV ~ 10 kV 3ph current measurement: 10 A ~ 1000 A F: 45 Hz ~ 1 kHz harmonic: 45 Hz ~ 5 kHz 2nd ~ 64th harmonics
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Model:
TD5610
Brand:
TUNKIA

TUNKIA TD5610 Three-Phase High Voltage Wideband Power Standard Meter

1. Summary

The instrument is widely used, small in size, light in weight, and easy to carry and use on site.

2. Features

• Three-phase voltage measurement: 1 kV ~ 10 kV;

• Three-phase current measurement: 10 A ~ 1000 A;

• F: 45 Hz ~ 1 kHz, harmonic: 45 Hz ~ 5 kHz

• Measurement of 2nd ~ 64th harmonics, and display of the content of each harmonic, harmonic histogram and total harmonic distortion

• Measurement of multiple electrical parameters in the AC circuit simultaneously under various wiring modes such as three-phase Y/V

• Power/electrical energy accuracy: class 0.02 and class 0.05

• Oscilloscope, phase diagram display, electrical parameters stability test, trend change curve, data statistical analysis, etc.

3. Application

☆ Calibration of High-Voltage Measuring Devices Under Real Load (Standard Meter Method)

TUNKIA TD5610 Three-Phase High Voltage Wideband Power Standard Meter

• Three-phase voltage measurement, range is 1 kV～10 kV

• Three-phase current direct measurement 10 A～1000 A;

• Application scenario: suitable for calibrating single-phase/three-phase high-voltage source, high-current source, power source, high-voltage meter, high-current meter, power meter, etc. of class 0.2 and below in the laboratory or on-site.

4. Equipment

Equipment	Specification	Qty
I/V Converter (A/B/C Phase)	• Through-hole measurement current: three-phase, 10 A ~ 1000 A; • Frequency: 45 Hz ~ 1000 Hz; • Phase: 0.000°~ 359.999° • Harmonic function: 2nd ~ 63rd, total harmonic distortion	1 for each A/B/C phase
V/V Converter (A/B/C Phase)	• Measuring voltage: three-phase, 1 kV~10 kV; • Frequency: 45 Hz~1000 Hz; • Phase: 0.000°~359.999° • Harmonic function: 2nd~63rd, total harmonic distortion	1
Wideband Standard Meter	• Synchronously display voltages, frequencies, phases, power/electric energy, power factor, AC harmonics, etc. of multiple channels. • Real-time display of electrical parameter curves U(t), I(t), P(t), E(t), etc. • Communication interface: RS232. It can be used with a computer to establish a comprehensive test system.	1

5. Specifications

5.1 Three-Phase High Voltage V/V Converter

Nominal Input Voltage (kV)

(± ppm)

Maximum AC/DC Difference

(± ppm)

Maximum Phase Shift At Different Frequencies ( ± μrad )

50 Hz

1 kHz

50 Hz

1 kHz

100

600

150

750

• Built-in precision amplifier, voltage is differential output, output impedance: ≤10Ω@1kHz.

5.2 Three-Phase High Voltage I/V Converter

Nominal Input Current (kA)

(± ppm)

Maximum AC/DC Difference

(± ppm)

Maximum Phase Shift At Different Frequencies ( ± μrad )

50 Hz

1 kHz

50 Hz

1 kHz

100

600

150

750

• Data is transmitted entirely via optical fiber, which has good insulation and strong resistance to external interference.

5.3 Three-Phase Voltage Measurement

Range	Frequency Range （Hz）	Measurement Uncertainty ( k=2) ( ppmRD+ ppmRG)[1]						Temperature Coefficient ± ppm*RD /℃ 15℃～30℃
		24 Hours 23℃ ± 1℃		90 Days 23℃ ± 5℃		1 Year 23℃ ± 5℃		Temperature Coefficient ± ppm*RD /℃ 15℃～30℃
		Class 0.02	Class 0.05	Class 0.02	Class 0.05	Class 0.02	Class 0.05	Class 0.02	Class 0.05
6 kV (phase voltage)	DC	40+25	80+50	50+32	100+60	60+40	120+80	<15	<30
	45～100	40+25	80+50	50+32	100+60	60+40	120+80	<15	<30
	100～1k	200+120	300+200	300+150	400+250	400+200	600+400	<15	<30
10 kV (line voltage)	DC	40+25	80+50	50+32	100+60	60+40	120+80	<15	<30
	45～100	40+25	80+50	50+32	100+60	60+40	120+80	<15	<30
	100～1k	200+120	300+200	300+150	400+250	400+200	600+400	<15	<30
Note [1]: RD is the reading value, RG is the range value, the same below.

• The above indicators include the high voltage divider error indicator, manual/automatic shift range, minimum resolution: 1 mV

• Measurement range: 1k V ~ 10 kV, measurement method: AC/DC measurement

• Measurement bandwidth: fundamental wave: 45 Hz ~ 1 kHz; harmonics: 45 Hz ~ 5 kHz

5.4 Three-Phase Current

Range	Frequency Range （Hz）	Measurement Uncertainty ( k=2) ( ppmRD+ ppmRG)[1]						Temperature Coefficient ±ppm*RD /℃ 15℃～30℃
		24 Hours 23℃ ± 1℃		90 Days 23℃ ± 5℃		1 Year 23℃ ± 5℃		Temperature Coefficient ±ppm*RD /℃ 15℃～30℃
		Class 0.02	Class 0.05	Class 0.02	Class 0.05	Class 0.02	Class 0.05	Class 0.02	Class 0.05
100 A	DC	70+50	120+80	100+60	150+100	120+80	180+120	<15	<30
	45～100	70+50	120+80	100+60	150+100	120+80	180+120	<15	<30
	100～1k	300+180	500+300	400+250	600+400	500+300	750+500	<15	<30
200A	DC	70+50	120+80	100+60	150+100	120+80	180+120	<15	<30
	45～100	70+50	120+80	100+60	150+100	120+80	180+120	<15	<30
	100～1k	300+180	500+300	400+250	600+400	500+300	750+500	<15	<30
500A	DC	60+30	120+80	80+40	150+100	100+50	180+120	<15	<30
	45～100	60+30	120+80	80+40	150+100	100+50	180+120	<15	<30
	100～1k	240+120	500+300	320+160	600+400	400+200	750+500	<15	<30
1000A	DC	60+30	120+80	80+40	150+100	100+50	180+120	<15	<30
	45～100	60+30	120+80	80+40	150+100	100+50	180+120	<15	<30
	100～1k	240+120	500+300	320+160	600+400	400+200	750+500	<15	<30

• Minimum resolution: 1 mA, the above indicators include I/V converter error indicators, manual/automatic switching range,

• Measurement range: 10 A ~ 1000 A, measurement method: DC measurement, AC measurement

• Measurement bandwidth: fundamental wave: 45 Hz ~ 1 kHz; harmonics: 45 Hz ~ 5 kHz

5.5 Frequency / Phase / Harmonics

Frequency Adjustment

Adjustment range: 45.000 Hz ~ 1000.000 Hz;

Adjustment fineness: 0.001 Hz;

Measurement uncertainty (k = 2): 0.01 Hz

Phase Adjustment

Adjustment range: 0.000° ～ 359.999°;

Adjustment fineness: 0.005°;

Measurement uncertainty (k = 2): 0.05°

5.6 Three-Phase Power/Energy Measurement

Range	Measurement Uncertainty ( ( k = 2 ) ( %*FS)[2]
Range	Class 0.02	Class 0.05
Active power/ energy \|cosφ\| ≥ 0.5	0.02	0.05
Reactive power/ energy \|sinφ\| ≥ 0.5	0.05	0.1
Apparent power/ energy	0.05	0.1
Power factor	0.05	0.1
Note [2]: FS = voltage range value x current range value

• Power factor setting range: -1.000 000…0.000 000…1.000 000

• When high-frequency pulse output is used, the full range value corresponds to 60 kHz; when low-frequency pulse output is used, the full range value corresponds to 6 Hz

• Electric energy pulse input: frequency ≤10 kHz, voltage: 0～3.3 V…24 V

6. General Specification

Power Supply	AC (220 ± 22) V, (50 ± 2) Hz
Warm-up Time	30 minutes
Temperature Performance	Operating temperature: 0°C~45°C; Storage temperature: -20°C~70°C
Humidity Performance	Operating humidity: < 80% @ 30°C, < 70% @ 40°C, < 40% @ 50°C
Altitude	Storage humidity: (20%~80%) R H, no condensation
Communication Interface	< 3000 m