Digital Protection Relay Tester Manufacturer Three Phase Microcomputer Secondary Injection High Quality and Inexpensive
China Digital Protection Relay Tester Manufacturer Three Phase Microcomputer Secondary Injection High Quality and Inexpensive, Find details about China Relay Protection Tester, Relay Tester from Digital Protection Relay Tester Manufacturer Three Phase Microcomputer Secondary Injection High Quality and Inexpensive
ZCAR-702 Protection Relay Test is operated by the convenient and flexible rotation mouse through the large LCD screen and all English display. It can complete the most testing work, including all sorts of relay and miccomputer protection test, and can simulate all kinds of complicated instantaneity, permanent, transform failure for the test.
Product Features
1.The standard output of 4 phases of voltage and 3 phases of current
2.The stand-alone operation is convenient
3.Dual operation model, connect computer for work
4.Strong function of software
5.The amount of switch quantity contacts is rich
6.Large LCD screen
7.Self-protection
8.Independent DC power output
9.Cost-effective
Product Parameters
Secondary Injection 3-Phase relay test set price Microprocessor Three Phase Protection Relay Tester
| Alternating current output | Output accuracy | 0.5 magnitude |
| Phase current output (effective value) | 0~40A | |
| Three parallel phase current output (effective value) | 0~120A | |
| Phase current value with long time under permission (effective value) | 10A | |
| Phase current maximum power output | 400VA | |
| Three parallel phase current maximum power output | 1000VA | |
| Three parallel phase current maximum work time | 10s | |
| Frequency range (base wave) | 20~1000Hz | |
| Harmonic frequency number | 1~20 time | |
| Direct current output | Output accuracy | 0.5magnitude |
| Current output | 0~±10A/each phase, 0~±30A/every three parallel | |
| Maximum output of load voltage | 20V | |
| Alternating current output | Output accuracy | 0.5 magnitude |
| Phase voltage output (RMS) | 0~120V | |
| Line voltage output (RMS) | 0~240V | |
| Phase voltage/line voltage power output | 80VA/100VA | |
| Frequency range (base wave) | 20~1000Hz | |
| Harmonic frequency number | 1~20 times | |
| Direct voltage output | Output accuracy | 0.5 magnitude |
| Phase voltage output amplitude | 0~+160V | |
| Line voltage output amplitude | 0~+320V | |
| Phase voltage/line voltage power output | 70VA/140VA | |
| The switch quantity and time measurement | Switch parameters input (7ways) | Empty contact: 1~20mA, 24v Power contact access: "0": 0~+6V; "1": +11V~+250V |
| Switch parameters output (2couples) | DC: 220V/0.2A AC: 220V/0.5A | |
| Time measurement | Measuring range: 0.1ms~9999s Measuring accuracy: 0.1ms | |
| Volume and weight | Appearance and size | 400mm×300mm×180mm |
| Weight of a single machine | 22kg | |
| Working environment | Supply power | AC 220V±10%,50/60Hz |
| Environmental temperature | -10ºC~+50ºC |
Equipment Accessories List
| Accesories List | Unit | Quantity |
| Host | Set | 1 |
| Special test lines | Set | 1 |
| PC control software CD | pcs | 1 |
| Special USB serial port | pcs | 2 |
| Aluminum alloy boxes | pcs | 1 |
| User Manual | pcs | 1 |
| Quality test report | pcs | 1 |
| Certificate of Origin | pcs | 1 |
| Fuse | pcs | some |
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