| After-sales Service: | Provide lifelong after-sales service |
|---|---|
| Warranty: | 1 Year |
| Voltage AC range: | automatic range: 15V~600V |
| Voltage DC range: | automatic range: 15V~600V |
| Current AC range: | automatic range: 0.05A~25A |
| Rated current range: | automatic range: 20uA~20mA & 0.1A~25A |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
ZX3030D Multi-function Measuring Instrument Calibration equipment is a high-tech product launched by our company with the application of today's 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, without another standard meter can be manually or automatically calibrated all kinds of indicating meters, electricity meters, transmitters.
1. Using DPS 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 ani-interference
3. Microcomputer management platform, capable of calibrating, transmitting, printing and data mangament
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 with standards of power, frequency, phase, power factor, DC voltage current equipped, can display primary value and secondary value at the same time, auto-check the error, save and preview testing results.
7. can test 2~31 orders 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 | ≥20VA/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: 0.1) | |
| 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 | 0.02(0~±20mA,0~±5V) | |
| Integrated error | 0.05%(energy meter 0.1%) | |
| Weight | 18kg | |
| Dimension | 432×428×175 | |
| Power supply | 220V±10% | |
Product pictures
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}