WZ-3050 three-phase control precision testing power can produce amplitude adjustable, phase adjustable, frequency adjustable, power stable three-phase high power working frequency voltage, current signal. WZ-3050 three-phase control precision testing power can produce amplitude adjustable, phase adjustable, frequency adjustable, power stable three-phase high power working frequency voltage, current signal. A tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ Testing and inspection of electric meters, relays, non-functional compensation controllers, power data collectors, power parameter testers, voltage monitors, distribution load monitors, multi-functional power meters, lost voltage lost current timers and other power test instruments.

Nin three-phase power supply adopts microcomputer control, advanced technology, full process control, full button operation, small size, light weight, easy to carry, can be used in laboratory or can be used in the field.

Three-phase control test power supply, three-phase control power supply, three-phase precision program control power supply, three-phase standard program control power supply.

1, ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn ye kɔn

2, të cenë kä ye kek looi ya cɔk loi rot, cït mɛn de voltage short circuit, current open circuit wala wiring error, a lëu bï output ya cɔk loi rot ku alarm ya cɔk loi rot;

3, instrument full key operation, machine whole does not have a mechanical contact, all key program control settings; 3, instrument full key operation, all machine does not have a mechanical contact, all key program control settings; 3, instrument full key operation, all machine does not have a mechanical contact, all key control settings; 3, instrument full key operation, all machine does

4, panel de thick fine-tuning potentiator, lëu bï amplitude de yen ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk ya cɔk

5, RS232 communication interface, lëu bï ya luui në software de computer;

6, voltage, current, phase, frequency ye luui në high definition digital tube display;

7、Power amplifier adopt imported high-power VMOS devices, work absolutely reliable. 7、Power amplifier adopt imported high-power VMOS devices, work absolutely reliable. 7、Power amplifier adopt imported high-power VMOS devices, work absolutely reliable.

8, a tɛmɛ microcomputer control, ultra-large integrated circuit, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ, ka tɛmɛ

1. Voltage range range: 600V optional, 380V, 220V, 100V, 57.7V, 30V, all range range can be continuously adjusted from 0 to 120% rated value;

2. Current range file: 60A optional, 20A, 10A, 5A, 1A, 0.2A, all range file can be continuously adjusted from 0 to 120% rated value.

3. Phase output 0-360 ° continuously adjustable, and has 300 °, 330 °, 0 °, 30 °, 60 °, 90 ° six quick test points, adjusting fineness 0.01 °; 3. Phase output 0-360 ° continuously adjustable, and has 300 °, 330 °, 0 °, 30 °, 60 °, 90 ° six quick test points, adjusting fineness 0.01

4. Lɔ̈ɔ̈i de signal: 40Hz-70Hz, ka cɛ̈ɛ̈r de 0.01Hz.

5. output voltage, current, power stability is better than 0.05% (PF=1, 100S), waveform distortion is less than 0.5%; 5. output voltage, current, power stability is better than 0.05% (PF=1, 100S), waveform distortion is less than 0.5%; 5. output voltage, current, power stability is better than 0. (Tɛ̈n yenë kɔc cï puɔ̈l bɛ̈n looi, ka tɛ̈n yenë kɔc cï puɔ̈l bɛ̈n looi ka tɔ̈u 1%);

6. Voltage, Current, Phase, Frequency High Definition Digital Tube Display, Display Precision 0.5%;

7. Power output: Voltage per phase: 30VA

Kɔnɔ: 50VA

8. Power supply: 220V±10%, maximum power consumption 800VA;

9. tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ Humidity: 35-85%;

10. Instrument volume: 500 × 225 × 520mm3;Kɔɔr: 30Kg