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制动电阻箱

制动电阻箱

产品详情

制动电阻箱  Braking Resistor Box

产品描述(Product Profile)

RBRB系列产品是由波纹电阻器组合而成的电阻箱,适用于大功率,大电流的制动设备、试验测试设备、电梯、起重等变频器的能耗制动中。

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.

产品特点(Product Features)

1. 额定功率范围:2.4KW~20KW

2. 工作电压范围:<1000V

3. 额定阻值范围:1Ω~1KΩ

4. 耐电压:AC3000V  50Hz  5S

5. 防护等级:IP20/IP23

6. 载流体材料:0Cr25Al5

7. 温漂范围:≤400ppm/℃

8. 振动:0.5g

9.优势:较恶劣工作环境

10. 劣势:工作电压不高

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

电气原理图(Electrical Schematic Diagram)


 产品尺寸图(Product Size)


 █ 产品尺寸表(Product Size)

额定功率

Rated

 Power(KW)

尺寸/Dimension (mm)

端子台

螺钉

Terminal

重 量

Weight(Kg)

建议

配线

Cable

(mm2)

阻值范围

Resistance Range(Ω)

备注

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

其他技术参数要求,请垂询我司业务

For other technical parameters & requirements please contact with our company's business

 

 成品代码(Product Code)

 

 TBRB.10KW/68.5R.8888M(“8888M”表示常规品,此款常规品为10KW/68.5Ω制动电阻箱

                        8888M Means Standard Product,2KW/68.5Ω Braking Resistor Box)

TBRB.10KW/68.5R.0968A(“0968A”表示客户代码,此款产品为客户定制的2KW/68.5Ω制动电阻箱

                        0968A Means Customer Code, Customer non-standard 2KW/68.5Ω Braking Resistor Box)



 根据您的需求,我们可以做到客户快速订制负载箱,也可以让我们为您提供专业设计。


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