This wirewound braking resistor uses an alloy resistance element on a ceramic support with a flame- and heat-resistant coating. It is intended for inverter dynamic braking, discharge circuits, automatic-control loads and simulated load testing.
Captured data lists 50-2500W rated power, 0.5-10kV voltage, 1R-1kR resistance, IP00 construction and configurable dimensions. Larger inverter duties are directed to enclosed resistor boxes.
Rated power (w) | Dimension(mm) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
L1(±2) | L2(±5) | L3(±3) | D(±2) | B | B1 | H | H1(±3) | N | ￠d | O | |
50 | 102 | 124 | 146 | 28 | 6.5 | 28 | 28 | 61 | 10 | 4.5 | 1.2 |
60 | 102 | 124 | 146 | 28 | 6.5 | 28 | 28 | 61 | 10 | 4.5 | 1.2 |
80 | 152 | 174 | 196 | 28 | 6.5 | 28 | 28 | 61 | 10 | 4.5 | 1.2 |
100 | 182 | 204 | 226 | 28 | 6.5 | 28 | 28 | 61 | 10 | 4.5 | 1.2 |
120 | 182 | 204 | 226 | 28 | 6.5 | 28 | 28 | 61 | 10 | 4.5 | 1.2 |
150 | 195 | 217 | 239 | 40 | 8 | 40 | 41 | 81 | 12 | 5.5 | 2.0 |
200 | 195 | 217 | 239 | 40 | 8 | 40 | 41 | 81 | 12 | 5.5 | 2.0 |
300 | 282 | 304 | 326 | 40 | 8 | 40 | 41 | 81 | 12 | 5.5 | 2.0 |
400 | 282 | 304 | 326 | 40 | 8 | 40 | 41 | 81 | 12 | 5.5 | 2.0 |
500 | 316 | 338 | 360 | 50 | 8 | 50 | 45 | 101 | 16 | 6 | 2.0 |
600 | 345 | 367 | 389 | 40 | 8 | 40 | 41 | 81 | 12 | 5.5 | 2.0 |
750 | 316 | 338 | 360 | 50 | 8 | 50 | 45 | 101 | 16 | 6 | 2.0 |
1000 | 300 | 325 | 350 | 60 | 8.5 | 60 | 60 | 119 | 16 | 6 | 2.0 |
1200 | 415 | 440 | 465 | 60 | 8.5 | 60 | 60 | 119 | 16 | 6 | 2.0 |
1500 | 415 | 440 | 465 | 60 | 8.5 | 60 | 60 | 119 | 16 | 6 | 2.0 |
2000 | 510 | 535 | 560 | 60 | 8.5 | 60 | 60 | 119 | 16 | 6 | 2.0 |
2500 | 600 | 625 | 650 | 60 | 8.5 | 60 | 60 | 119 | 16 | 6 | 2.0 |
| Inverter | Braking Unit | Braking resistor | ||||
|---|---|---|---|---|---|---|
| Voltage(V) | Motor(KW) | Model | Quantity(PCS) | Recommed resistor value | Resisitor specification | Quantity(PCS) |
| 220V | 0.75KW | Built-in | 80W200Ω | 80W200Ω | 1 | |
| 1.5KW | Built-in | 200W100Ω | 200W100Ω | 1 | ||
| 2.2KW | Built-in | 300W70Ω | 300W70Ω | 1 | ||
| 3.7KW | Built-in | 400W40Ω | 400W40Ω | 1 | ||
| 380V | 0.75KW | Built-in | 80W750Ω | 80W750Ω | 1 | |
| 1.5KW | Built-in | 200W400Ω | 200W400Ω | 1 | ||
| 2.2KW | Built-in | 300W250Ω | 300W250Ω | 1 | ||
| 3.7KW | Built-in | 400W150Ω | 400W150Ω | 1 | ||
| 5.5KW | Built-in | 600W100Ω | 600W100Ω | 1 | ||
| 7.5KW | Built-in | 800W75Ω | 800W75Ω | 1 | ||
| 11KW | Built-in | 1000W50Ω | 1000W50Ω | 1 | ||
| 15KW | Built-in | 1500W40Ω | 1500W40Ω | 1 | ||
| 18.5KW | 4030 | 1 | 2500W35Ω | 2500W35Ω | 1 | |
| 22KW | 4030 | 1 | 3000W27.2Ω | 3000W27.2Ω | 1 | |
| 30KW | 4030 | 1 | 5000W19.2Ω | 2500W38.4Ω | 2 | |
| 37KW | 4045 | 1 | 6000W16Ω | 2000W48Ω | 3 | |
| 45KW | 4045 | 2 | 9600W13.6Ω | 2500W54.4Ω | 4 | |
| 55KW | 4030 | 2 | 12000W10Ω | 2000W60Ω | 6 | |
| 75KW | 4045 | 2 | 19200W6.8Ω | 2500W54.4Ω | 8 | |
| Braking Resistor Box | Quantity(PCS) | |||||
| 90KW | 4030 | 3 | 9600W20Ω | 3 | ||
| 100KW | 4220 | 1 | 9600W20Ω | 3 | ||
| 132-160KW | 4220 | 1 | 40KW3.4Ω | 1 | ||
| 185-220KW | 4220 | 1 | 60KW3.2Ω | 1 | ||
| 250-315KW | 4220 | 2 | 40KW4.5Ω | 2 | ||
| 315-600KW | 4220 | 3 | 60KW3Ω | 3 | ||
