|
Product Details:
Payment & Shipping Terms:
|
High Light: | Multifunction 3 Phase Testing Equipment,DDS 3 Phase Testing Equipment,Multifunction 3 Phase Tester |
---|
Electrical Power Calibrator
0 - 380V 0 - 100A Multi-Function Portable Three Phase Testing Device
ZX3030C Portable Three Phase Testing Device adopts luxurious aluminum alloy case and detachable aluminum alloy hanging table frame.
It is suitable for the inspection of various three-phase electric energy meters of class 1.0 and below.
1. Instrument accuracy level: 0.05 or 0.1
2. PC connection terminal: RS232 communication interface
3. Three phase source parameters
1) output voltage:
3*57.7V Y 3*100V
3*220V Y 3*380V
Regulation range: 0~120% continuously adjustable, fineness:better than 0.01%
2) Output current
Range: 25mA,0.1A,1A,5A,25A,100A
Minimum output current: 1mA ( accuracy <5%)
3) Output power: voltage circuit 3×50VA
voltage circuit 3×150VA
4). Stability of output voltage current power : ≤0.02%/120S
5). Output voltage current waveform distortion: ≤ 0.5%
6). Three phase degree of symmetry: better than 120o±0.3o
7). Frequency range: 45Hz~65Hz regulation fineness: 0.1Hz
8). Phase range: -180.0° ~180.0°regulation fineness: 0.1°
9). Indicating instrument accuracy level:
voltmeter,ammeter ±0.01%
Phase meter accuracy ±0.01°
Frequency meter accuracy: ±0.01Hz
4. Built-in three phase standard meter parameters:
1) Input voltage
scope: 40-480V
Input voltage range: 60,120,240,480
overload capacity: 600V
input load ≤0.5mA(480V)
2) Input current
Scope: 0.01 - 100A
Range: 100,50,25,10,5,2.5,1,0.5,0.25,0.1,0.05,0.025A
Overload capacity: 150A
3) Accuracy:
Level: 0.05 (0.1A~120A)
Power measuring accuracy:
Active power measuring accuracy: 0.05%/0.1%(PF≥0.5)
Reactive power measuring accuracy: 0.1%/0.2%(PF≥0.5)
4) electric energy measuring accuracy
Active power measuring accuracy: 0.05%/0.1%(PF≥0.5)
Reactive power measuring accuracy: 0.1%/0.2%(PF≥0.5)
5. protection function:
voltage short circuit, current open circuit, over-load, display over-voltage protection
6. can do 2~21th order harmonic test, voltage interruption and drop test, harmonic amplitude adjustable
7. power supply: 230V±10%~50Hz
8. Maximum power consumption: 300VA
9. Working environment: temperature 20℃±5℃ relative humidity≤85%
Contact Person: Leny
Tel: +8617396104357