High Performance Wire Wound Brake Resistor

The dynamic braking resistor kits were designed for stopping a motor at full load current from base speed with 6 times motor energy, four stops per hour (NEMA ICS 3-301.62 Dynamic Braking Stop Option).

AC Drives(Variable Frequency Drives) use dynamic braking resistors to dissipate excess energy from the DC bus caused by fast stopping or high supply voltages. This can be required even when the drive is stopped so the resistors operate, more-or-less, continuously.

The drive must be ordered with a braking module installed to use dynamic braking resistors.

These reactors are intended for use with the 690+ series three-phase controllers. They may be used when voltage transformation or supply isolation is not required. Consult factory for resistors for older products.

Features:

Applications:
Elevator, port machinery, rolling mills, hoist the generator, inverter and other brake and load
Use of the environment:
Rated temperature (+70 a ); use with the temperature range (-55 a ~ +375 a )
Structure:
rated power temperature (+70 a ); use with the temperature range (-55 a ~ +375 a )
Applicable standards: GB/T5729-2003 GB5732-85

Rated Power(W)Resistance Range(IC)A A A A A A A A A A A A A Outside the type size(mm)A Resistance Tolerance(%)Temperature coefficient
DA 1L1A 3L2A 3hA 3HA 3NA 1 A 1qA 1QA 1
15W0.12ICi 15KIC1650682040634.515A 5%A 250ppm
20W0.12ICi 20KIC205278265263520
30W0.12ICi 25KIC2075100265263520
40W0.12ICi 30KIC2075100265263520
50W0.3ICi 30KIC2890100265293520
75W0.3ICi 30KIC2890100266594627
100W0.5ICi 30KIC20165195265263520
0.5ICi 30KIC28170200306594627
0.5ICi 30KIC40901224690105640
150W0.5ICi 30KIC28215241306594627
200W0.5ICi 30KIC28267290306594627
0.5ICi 30KIC401601924690105639
250W0.5ICi 30KIC401802124690105639
0.5ICi 30KIC402002354690105639
300W0.5ICi 30KIC402673004690105639
350W0.5ICi 30KIC403303604690105639
400w0.5ICi 10KIC403303604690105639
500W0.5ICi 10KIC503003384590105649
750W0.5ICi 10KIC503303684590105649
1000W0.5ICi 10KIC6025030564130155659
0.5ICi 10KIC6043048564130155659
1500W0.5ICi 10KIC7030036076145155869
2000W0.5ICi 8KIC7043049076145155869
3000W0.5ICi 5KIC8025035090155155869
5000W0.5ICi 5KIC8043053090155155880
10KW0.5ICi 5KIC10043060013036530810100