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TD5560 Three-Phase High Voltage Wideband Power Standard Device

TD5560 is a modular high-voltage wideband power/electric energy measurement standard device that can be carried to the site to calibrate three-phase high-voltage electric energy meters and power meters. The optimum measurement uncertainty of power/electric energy of the whole system is class 0.05.

Features:	 Three-phase voltage standard source: 0~11 kV  Three-phase current standard source: 1 A~1000 A F: 45 Hz~1100 Hz
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Model:
TD5560
Brand:
TUNKIA

1. Summary

2. Features

• Three-phase voltage standard source: 0~11 kV;

• Three-phase current standard source: 1 A~1000 A;

• F: 45 Hz~1100 Hz;

• Can measure single-phase, three-phase three-wire or four-wire, positive/reverse phase sequence and other power and electric energy (including negative direction)

• Power/electric energy accuracy: class 0.05

• Frequency and phase adjustable; virtual power output

• Harmonic function: 2nd~31st, content and phase are adjustable

• Oscilloscope, phasor diagram display, statistical analysis, etc.

3. Application

4. Composition

Product

Specifications

Qty

Three-phase current source

(A/B/C phase)

• Output current: three-phase, 1 A ~ 300 A (single unit);

• Rated capacity: about 240 VA;

• Output frequency: 45 Hz ~ 1100 Hz continuously adjustable;

• Phase: 0.000° ~ 359.999° adjustable

• Harmonic function: 2nd ~ 31st, amplitude and phase adjustable

• Protection function: overcurrent, overload protection, etc.;

1 for each A/B/C phase

Three-phase current source

(A/B/C phase)

• Output current: three-phase, 1 A ~ 600 A (single unit, can be combined with a 300 A current source to output a maximum of 1100 A);

• Rated capacity: about 240 VA;

• Output frequency: 45 Hz ~ 1100 Hz continuously adjustable;

• Phase: 0.000° ~ 359.999°; adjustable

• Harmonic function: 2nd ~ 31st, amplitude and phase adjustable

• Protection function: overcurrent, overload protection, etc.;

1 for each A/B/C phase

TD5560升压器.592

Three-phase high voltage step-up transformer

• Output voltage: three-phase, 0-11 kV;

• Rated capacity: about 250 VA;

• Output frequency: 45 Hz-1100 Hz continuously adjustable;

• Phase: 0.000°-359.999° adjustable

• Harmonic function: 2nd-31st, amplitude and phase adjustable

• Protection function: overvoltage, overload, short circuit protection, etc.;

TD5560主控机箱.622

System main control unit

• Synchronous display of multiple voltages, frequencies, phases, power/electric energy, power factor, AC harmonics, etc.

• Real-time display of electrical parameter curves U(t), I(t), P(t), E(t), etc.

• Communication interface: RS232, can be used with a computer to establish a comprehensive test system.

5. Specification

5.1 Three-Phase Voltage/Current Output

Voltage Range	Short-term Stability ( %/min )	Measurement Uncertainty ( k = 2 ) ( ppmRD+ppmRG)[1]		Max Load (VA/Phase)
		45 Hz ≤ F ≤ 300 Hz	300 Hz ≤ F ≤ 1.1 kHz
10 kV	0.01	150 + 50	300 + 100	250
Note [1]: RD is the reading value, RG is the range value, the same below.

Current Range	Short-term Stability ( %/min )	Measurement Uncertainty ( k = 2 ) ( ppmRD+ppmRG)[1]		Max Load (VA/Phase)
Current Range	Short-term Stability ( %/min )	45 Hz ≤ F ≤ 300 Hz	300 Hz ≤ F ≤ 1.1 kHz	Max Load (VA/Phase)
10 A	0.01	200 + 100	400 + 200	100
30 A	0.01	200 + 100	400 + 200	150
100 A	0.01	200 + 100	400 + 200	250
300 A	0.01	200 + 100	400 + 200	240
600 A	0.01	200 + 100	400 + 200	240
1 kA	0.01	200 + 100	400 + 200	400

• Voltage output range: 0 kV~11 kV,

• Current output range: 1A~350 A or 660 A (single unit), 3A~1000 A (two units in parallel/phase), small current source is used for ranges below 300 A, large current source is used for ranges above 600 A, large current source + small current source are used for ranges above 600 A

• Adjustment fineness: 0.002%*RG, distortion: < 0.5% (resistive load)

5.2 Frequency / Phase / Harmonics

Frequency Regulation	Adjustment range: 45.000 Hz ~ 1100.000 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°
Three-Phase Symmetry	• The difference between each phase (line) voltage and the average value of three-phase (line) voltage shall not exceed ± 0.05%; • The difference between each phase current and the average value of each phase current shall not exceed ± 0.10%; • The phase error of any phase current and voltage output by the device shall not exceed 0.05° • The phase difference between any phase current and voltage shall not exceed 0.05° from the phase difference between the current and voltage of another phase
Harmonics	Voltage and current can load 2nd ~ 31st harmonics; Amplitude 0 ~ 40% adjustable; Phase 0 ~ 359.99° adjustable

5.3 Three-Phase Power/Energy Output

Current Range	Short-term Stabiltiy ( %/min )	Measurement Uncertainty( k = 2 ) ( %*FS)[2]
Active Power/ Energy \|cosφ\| ≥ 0.5	0.01	0.05
Inactive Power/ Energy \|sinφ\| ≥ 0.5	0.01	0.1
Apparent Power/ Energy	0.01	0.1
Power Factor	0.01	0.1
Note [2]: FS = voltage range value × 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-scale value corresponds to 60 kHz; when low-frequency pulse output is used, the full-scale value corresponds to 6 Hz

• Electric energy pulse input: frequency ≤100 kHz, voltage: 0～3.3 V…24 V

6. General Specification

Power Supply	AC ( 220 ± 22 ) V, ( 50 ± 2 ) Hz
Warm-Up Time	30mins
Temperature Performance	Working temperature: 0°C~45°C; Storage temperature: -20°C~70°C
Humidity Performance	Working humidity: < 80% @ 30°C, < 70% @ 40°C, < 40% @ 50°C Storage humidity: (20%~80%) R H, no condensation
Altitude	< 3000 m
Communication Interface	RS232