Basic Info.
Product Description
ZX3030E Multi-function Measuring Instrument Calibration Equipment
ZX3030E Multi-function Measuring Instrument Calibration Equipment is a high-tech product launched by our company with the application of current scientific research achievements. This product uses the new design concept, adopts the powerful DSP digital processing system and the high-precision A/D, D/A converter, adopts the user experience, sets the electric measuring instrument research and development for many years. Powerful function, meter source integrated, manual or automatic calibration of all kinds of indicator meters, electricity meters, transmitters, AC sampler without another standard meter.
1. Using DSP digital signal generating and processing technology makes the measuring output stable and reliable
2. Integrated error 0.05 level (electric energy 0.1 level), high precision good anti-interference
3. Microcomputer management platform, capable of calibrating, transmitting, printing and data management.Specially equip with wireless receiver and emitter to enable remote calibration of AC sampling apparatus.
4. range of voltage current can be preset, and can be shifted automatically
5. large LCD display, tip function, on line help, massive information showing in one screen
6. Can output AC/DC voltage current, equip with standards of power, frequency, phase, power factor, DC voltage current, can display primary value and secondary value at the same time, auto-check the error, save and preview testing results.
7. can test 2~31th order harmonics
8. function of external software calibrating
9. great over-load capacity, can be with 1uFcapacitance (100V)
10. with voltage linkage protection, current limit protection, power amplifier self-closing function
11. going through over-load test, dumping test, misusing test, high temperature aging test make it reliable to use
12. with Germany standard carrying box, light and portable
Technical Indicators
| Item | Index | |
| Voltage | AC range | Basic range: 25V,100V,250V,600V |
| automatic range: 15V~600V | ||
| DC range | Basic 100mV,25V,100V,250V,600V | |
| automatic range: 15V~600V | ||
| Regulation range | 0~130% UN | |
| Regulation fineness | 0.002%UN | |
| Maximum output capacity | ≥20VA/Phase | |
| Fineness | 0.05 (100mV: 0.1) | |
| Current | AC range | Basic range: 0.1A,1A,5A,25A |
| automatic range: 0.05A~25A | ||
| DC range | Basic range: 20µA,200µA,2mA,20mA,0.1A,1A,5A,25A | |
| automatic range: 20µA~20mA & 0.1A~25A | ||
| Regulation range | 0~130%IN(25A: 0~120%) | |
| Regulation fineness | 0.002%IN | |
| Maximum output capacity | ≥25VA/Phase | |
| Accuracy | 0.05 | |
| Frequency | Regulation range | 40HZ~70HZ |
| Regulation fineness | 0.01HZ | |
| Regulation accuracy | ±0.01HZ | |
| Phase | Regulation range | 0~359.99° |
| Regulation fineness | 0.01° | |
| Accuracy | ±0.2°( rated output voltage current at full range) | |
| Three phase power accuracy | 0.05(reactive power: 0.2) | |
| Three phase voltage symmetry | Three phase four line 120°±0.2° Three phase three line 60°±0.2° | |
| voltage current waveform distortion | < 0.3% | |
| Harmonic component | 2~31 orders(when >11, only odd numbers can be set) | |
| voltage current power stability | ≤0.01%(1min) | |
| Accuracy | 0.01(0~±20mA,0~±5V) | |
| Integrated error | 0.05% | |
| Weight | 18kg | |
| Dimension | 432×428×175 | |
| Power supply | 220V±10% | |
Product picture
Device display
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.
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