High Precise Three Phase Programmable Testing Source AC DC Electric Energy Meter Field Calibrator
Wuhan GDZX Power Equipment Co., Ltd.- After-sales Service：Provide lifelong after-sales service
- Warranty：1 Year
- Voltage：0.50%
- Current：0.50%
- Frequency：0.02Hz
- Power factor：0.50%
Base Info
- Model NO.：ZX5050
- Transport Package：Carton,Wooden Case
- Specification：With the change of technical scheme
- Trademark：GDZX
- Origin：Hubei
- Production Capacity：500 Pieces,Month
Description
ZX5050 is an instrument using embedded system, large TFT LCD and touch screen, CPLD chip and high precision components, portable and widely used in electric energy metering industry, electrical laboratory and other relevant departments
Features1) Design with touch panel and mask button, massive information to see and simple to use
2) Built-in energy meter which can indicate parameters like voltage, current, frequency, phase, active power, reactive power, apparent power, power factor
3) Perfect over circuit, over voltage. short circuit, open circuit, over heat, over load protection
4) Three phase rated current rated voltage can be preset by users
5) Multiple choose of voltage, current, phase testing point
6) With RS232 communication interface
Technical Indicators
1. Output:
1) Voltage:10~450V(built-in gears: 57.7,100,220V,380V, Maximum output power: 20VA
2) Current: 0.001~60A( built-in gears: 0.2,1,5,20A,50A), max output power 40VA for 50A, 20VA for others
3) Frequency output: 45-65Hz
4) Phase output: 0~359.99°
5) Stability: voltage current 0.02%(2Min)
6) distortion: voltage current ≤0.5%(Non capacitive load)
| Item | Output and display accuracy | Resolution |
| Voltage | 0.50% | 4 significant digits |
| Current | 0.50% | 4 significant digits |
| Frequency | 0.02Hz | 0.001Hz |
| Phase | 0.5° | 0.01° |
| Power factor | 0.50% | 0.001 |
| Active power | 0.50% | 4 significant digits |
| Reactive power | 1% | 4 significant digits |
| Apparent power | 0.50% | 4 significant digits |
> Common output regulation test point:
1) Voltage test point: 90%,100%,110%,120%
2) Current test point: 1%,5%,10%,20%,50%,100%,120%
3) Phase: 0.5L,0.86L,1.0,0.86C,0.5C
4) Three phase voltage, current amplitude adjustable, fineness: 10%,1%,0.1%,0.01%, range to 125%
5) Phase and power factor of three phase voltage, current also adjustable, fineness: 10°1°0.1° 0.01°
6) Phase position of UB,UC to UA: adjustable
7) Frequency is adjustable together with three phase voltage and current: 5Hz,1Hz,0.1Hz,0.01Hz
> Power supply: Single phase AC 182-262V, 50/60Hz
> Size: 500×600×178mm Weight 35 KG
Product pictures
About GDZX
Wuhan GDZX Power Equipment Co.,Ltd.is a manufacturer of power test equipment, integrating design, production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.
Shipping and packaging
