18 Years Factory Resistance Of Aluminum Vs Temp - Braking Resistor Box for converter resisotor, inverter resistor – Wepower

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We also offer product sourcing and flight consolidation services. We have our own factory and sourcing office. We can provide you with almost every type of product related to our product range for Regenerative Load Bank, Sizing Neutral Ground Resistor, Applications Of Dynamic Braking Resistors, We sincerely welcome customers from both at home and abroad to come to negotiate business with us.

18 Years Factory Resistance Of Aluminum Vs Temp - 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
Rated Power（KW）	W ±3	D ±3	H ±3	D1 ±4	W1 ±1	安装孔 Mounting	Terminal	Weight（Kg）	Cable (mm²)	Resistance Range（Ω）	Note
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

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Our products are broadly regarded and reliable by end users and can meet up with constantly transforming financial and social requires of 18 Years Factory Resistance Of Aluminum Vs Temp - Braking Resistor Box for converter resisotor, inverter resistor – Wepower , The product will supply to all over the world, such as: Albania, Germany, Algeria, We are seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.

Aluminum Resistivity Vs Temperature