Factory selling Aluminum Saltwater Corrosion Resistance - Braking Resistor Box for converter resisotor, inverter resistor – Wepower
Factory selling Aluminum Saltwater Corrosion Resistance - 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:
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Our company insists all along the quality policy of "product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, shopper first" for Factory selling Aluminum Saltwater Corrosion Resistance - Braking Resistor Box for converter resisotor, inverter resistor – Wepower , The product will supply to all over the world, such as: The Swiss, Mauritania, Qatar, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end goods, to do experienced products and solutions.
By Elvira from Miami - 2018.06.18 19:26
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Irma from Armenia - 2018.06.05 13:10