ZX-1600 Microcomputer Relay Protection Tester
ZX-1600 microcomputer relay protection Tester adopts high performance IPC as the host, Window XP operating system, device panel with large size and color TFT display, industrial keyboard inside, the front panel is provided with a plurality of USB which is convenient for data access, data communication and software upgrades.
The whole process and results of the experiment are displayed on the screen. The language is Chinese, The user interface is simple and clear intuitive and convenient. It easy Operation and direct display by industrial keyboard.
Manual
Video1. Meet all test requirements on site. This instrument has a standard six phase voltage, six phase current output, not only to the traditional relay and protection device test, but also to the modern computer protection of a variety of tests, especially for transformer differential power protection and ready to throw the device, the test is more convenient and perfect.
2. Classic Windows XP operating interface, easy and fast operation; High-performance embedded industrial control computer and 8.4 "resolution of 800×600 TFT real color display, can provide rich intuitive information, including the current working status of the equipment and various help information.
3. The power amplifier adopts high fidelity linear power amplifier, which not only ensures the accuracy of small current, but also ensures the stability of large current.
4. USB interface is used to communicate with PC directly, without any conversion cable, easy to use.
5. It can connect to a laptop (optional) to run. Laptops use the same software as industrial computers, so there is no need to relearn how to operate.
6. Equipped with independent special DC auxiliary voltage source output, output voltage is 110V (1A), 220V (0.6A). To provide for relay or protection device need DC power supply.
Technical parameters
1.AC current source (6 * 40A)
Single phase current output (RMS) | 0 - 40A / phase, accuracy: 0.2% ± 5mA |
Six phase parallel output (RMS) | 0 - 240A / 6 same phase parallel output |
Allowable working value of phase current for a long time (effective value) | 10A |
Maximum output power per phase | 300VA |
Maximum output power of six phase parallel current | 1000VA |
Maximum output allowable working time of six-phase parallel current | 10s |
frequency range | 0 - 1000Hz, accuracy 0.001Hz |
Harmonic number | 2-20th |
phase | 0-360° The accuracy is 0.1° |
2. DC current source
DC current output | 0-± 20A / phase, accuracy: 0.5% ± 5mA |
3. AC voltage source
Single phase voltage output (RMS) | 0 - 120V / phase, accuracy: 0.2% ± 5mv |
Line voltage output (RMS) | 0-240V |
Phase voltage / line voltage output power | 75VA/100VA |
Frequency range | 0 - 1000Hz, accuracy: 0.001Hz |
Harmonic number | 2-20th |
Phase | 0-360° The accuracy is 0.1° |
4. DC voltage source
Single phase voltage output amplitude | 0-± 160V, accuracy: 0.2% ± 5mv |
Output amplitude of line voltage | 0-±320V |
Phase voltage / line voltage output power | 90VA/180VA |
5. Switching value terminal
Switch input terminal | 8 pairs |
Idle contact | 1 - 20 mA, 24 V, internal active output of the device |
Potential reversal | Passive contact: low resistance short circuit signal Active contact: 0-250V DC |
Switch output terminal | 4 pairs, idle contact, breaking capacity: 110V / 2A, 220V / 1A |
6. Others
Time frame | 1ms - 9999s, measuring accuracy: 1ms |
Volume and weight of single machine | Volume520mm×420mm×190mm3, about 23kg |
Power Supply | AC220V±10%，50Hz，10A |
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