OEM Manufacturer Aluminum Sheet Resistance Vs Thickness - Braking Resistor Box for converter resisotor, inverter resistor – Wepower
OEM Manufacturer Aluminum Sheet Resistance Vs Thickness - 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:
The key to our success is "Good Product Excellent, Reasonable Rate and Efficient Service" for OEM Manufacturer Aluminum Sheet Resistance Vs Thickness - Braking Resistor Box for converter resisotor, inverter resistor – Wepower , The product will supply to all over the world, such as: Irish, Japan, Boston, Make sure you genuinely feel free to send us your requirements and we are going to respond for you asap. We now have got a skilled engineering group to serve for your just about every detailed needs. Cost-free samples could be sent to suit your needs personally to understand much more information. In an effort to meet your requires, be sure to seriously feel free to make contact with us. You may send us emails and contact us directly. Moreover, we welcome visits to our factory from around the globe for much better recognizing of our organization. nd objects. In our trade with merchants of numerous countries, we usually adhere for the principle of equality and mutual benefit. It is really our hope to market, by joint efforts, each trade and friendship to our mutual advantage. We look forward to getting your inquiries.
By Lindsay from France - 2017.10.25 15:53
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By Arlene from Liberia - 2018.06.09 12:42