– Phát hiện ngắn bằng cầu chì
– Điều khiển pha/điều khiển BẬT-TẮT
– Phát hiện quá dòng và ngắt kết nối
· Suffix code
Model | Code | Description | |
TPR-3P | 3-phase thyristor regulator | ||
Power supply voltage | 220 | 220 V a.c. | |
380/440 | 380 V a.c. / 440 V a.c. | ||
Rated current | 200 | 200 A | |
250 | 250 A | ||
320 | 320 A | ||
500 | 500 A |
· Specification
Model | TPR-3P | |
Power supply voltage | 220 V a.c., 380 V a.c./440 V a.c. | |
Applying frequency | 50 ㎐/60 ㎐ (Dual usage) | |
Rated current | 200 A, 250 A, 320 A, 500 A | |
Protective circuit | Short detection by fuse, Overcurrent detection alarm, Heatsink overheat alarm | |
Applying load | Resistive load/Inductance load | |
Control input | Current Input | 4 – 20 ㎃ d.c. |
Voltage Input | 1 – 5 V d.c. | |
Contact Input | ON/OFF | |
External V.R | External volume (10 KΩ) | |
Control type | Phase control, ON/OFF control | |
Start type | SOFT START / DOWN | |
Output voltage | More than 95 % of the input voltage (with the max current input) | |
Cooling type | Forced cooling(200 A ~ 500 A), Separate power supply for fan operation (320 A, 500 A) | |
Display method | Output displayed by the LED | |
Insulation resistance | minimum 100 ㏁ (500 V d.c. mega standard) | |
Output adjustable range | 0 ~ 100 % | |
Dielectric strength | For 1 minute at 2000 V a.c. 50/60 Hz | |
Line noise | Noise (2 ㎸) by the noise simulator | |
Ambient temperature | 0 ~ 40 ℃ (but no icing allowed) | |
Ambient humidity | 35 ~ 85 % R.H | |
Storage temperature | -25 ~ 70 ℃ | |
Weight | 200/250 A : approx. 15 ㎏, 320 A : approx. 22 ㎏, 500 A : approx. 35 ㎏ |
Đánh giá
Chưa có đánh giá nào.