Hot Sale for Braking Resistor Circuit Diagram - Braking Resistor Box for converter resisotor, inverter resistor – Wepower
Hot Sale for Braking Resistor Circuit Diagram - Braking Resistor Box for converter resisotor, inverter resistor – Wepower Detail:
█ Description:
Resistance boxes are used to add resistance in to an electric motor circuit for modifying the performance characteristic of slipring induction motors of EOT cranes, rubber mills, steel rolling mills, cement mills, power plants, conveyors, coke oven, blowers etc for speed control and developing staring torque with low starting currents.
They are also used as Dynamic breaking resistor for VVVF. A.C. Drives electric loading of ac alternators, de generators and dynamometers. Resistors are designed to meet requirements of both A.C. and D.C. Applications.
The RBRU series of products are resistor boxes that are assembled with Wire Wound Resistor and are applicable to power-consuming circuits of inverter for braking equipment with large rated power and current, testing equipment, elevator and crane.
█ Important Notice:
All kinds of brake resistors manufactured by Teamwill can be customized for customers, our products are widely used in ship and military industry, photovoltaic, wind power generation, ports, oil drilling, industry transmission, rail transit, new energy vehicles, etc.
█ Product Features
1. Power Range:2.4KW~20KW
2. Voltage Range:<1000V
3. Resistance Range:1Ω~1KΩ
4. Withstand Voltage:AC3000V 50Hz 5S
5. Ingress Protection:IP20/IP23
6. Element Material:0Cr25Al5
7. Temperature Coefficient:≤400ppm/℃
8. Vibration:0.5g
9. Advantage:relatively bad working environment
10. Disadvantage:low operating voltage
█ Electrical Schematic Diagram
Rated Power(KW) |
Dimension (mm) |
Terminal |
Weight(Kg) |
Cable (mm2) |
Resistance Range(Ω) |
Note |
|||||
W ±3 |
D ±3 |
H ±3 |
D1 ±4 |
W1 ±1 |
安装孔 Mounting |
||||||
2.0 |
200 |
420 |
190 |
330 |
175 |
OB9×12 |
M6 |
7.3 |
6 |
1Ω~1KΩ |
1KW*2 |
3.0 |
200 |
535 |
190 |
445 |
175 |
OB9×12 |
M6 |
9.5 |
6 |
1Ω~1KΩ |
1.5KW*2 |
4.0 |
360 |
420 |
190 |
330 |
300 |
OB9×12 |
M6 |
11 |
10 |
1Ω~1KΩ |
1.0KW*4 |
4.8 |
360 |
535 |
190 |
445 |
300 |
OB9×12 |
M6 |
12.5 |
10 |
1Ω~1KΩ |
1.5KW*4 |
6.0 |
360 |
535 |
190 |
445 |
300 |
OB9×12 |
M6 |
12.5 |
10 |
1Ω~1KΩ |
1.5KW*4 |
8.0 |
360 |
630 |
190 |
540 |
300 |
OB9×12 |
M6 |
15.4 |
16 |
1Ω~1KΩ |
2.0KW*4 |
10 |
360 |
720 |
190 |
630 |
300 |
OB9×12 |
M6 |
17.2 |
16 |
1Ω~1KΩ |
2.5KW*4 |
16 |
360 |
720 |
350 |
540 |
300 |
OB9×12 |
M6 |
30.8 |
16 |
1Ω~1KΩ |
8.0KW*2 |
20 |
360 |
720 |
350 |
630 |
300 |
OB9×12 |
M6 |
34.4 |
16 |
1Ω~1KΩ |
10KW*2 |
Remarks: for other technical parameters & requirements please contact with our company’s business man
Product detail pictures:
Related Product Guide:
Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of Hot Sale for Braking Resistor Circuit Diagram - Braking Resistor Box for converter resisotor, inverter resistor – Wepower , The product will supply to all over the world, such as: Doha, Romania, Georgia, With more than 9 years of experience and a professional team, we have exported our products to many countries and regions all over the world. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By Honorio from Somalia - 2017.10.27 12:12
We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
By Alma from Tajikistan - 2018.02.08 16:45