厂商：西安华通机电电气有限公司总部

地址：陕西西安市

主营产品：变压器稳压器低压元器件启动柜高压断路器高低成套设备高压开关

联系电话：15319778082

商品详情描述

西安框架断路器便宜@批发@货源@哪家好

Usage environment:

1. Ambient air temperature is -5 C ~+40 C, and the verage value of 24h is not more than +30 C (except for special orders).

2. The altitude of the installation site should not exceed 2000m.

3. The relative humidity of the air at the installation site should not exceed 50% at the highest temperature of +40 C, higher relative humidity at the lower temperature, the verage minimum temperature of the wettest month should not exceed +25 C, and the maximum relative humidity of the month should not exceed 90%, and the condensation on the surface of premature products should be considered because of the temperature change.

4, the pollution level is 3.

5. Installation categories of main circuit breaker, undervoltage tripper coil and primary coil of power transformer are IV, and other auxiliary circuit and cotrol circuit are III.

6, circuit breakers should be installed according to the installation requirements. The vertical inclination of the circuit breaker is not more than 5 degrees.

7. The circuit breaker is installed in the cabinet compartment, and the protection level reaches IP40 by adding door frame, and IP54 by adding door frame

Main Technical Specification

asing grde rated current Inm A	Rated current In A	Rated impulse withstand voltage Uimp Kv	Rated voltage Ue v	Rated limit short-circuit breaking capacity Icu KA o-co		Rated runing short-circuit breaking capacity Ics KA o-co-o		Rated short-time withstand current ICW KA(1S) delay 0.4s o-co	Power consumption (In) W
									Fixed type	Drawer type
2000	630	12	AC 50HZ 400 690	400V	690V	400V	690V	50	40	80
	800			65	50	40	40		60	130
	1000								90	205
	1250								90	205
	1600								140	310
	2000								170	310
3200	2000			100	65	65	50	65	170	400
	2500								260	510
	2900								320	650
	3200								420	760
4000	3200			100	75	80	65		430	780
	3600								440	790
	4000								450	800
6300	4000			120	85	100	75	85	1225
	5000								1250
	6300								1625

标签：

变压器

稳压器

低压元器件

启动柜

高压断路器

高低成套设备

高压开关

厂商 ：西安华通机电电气有限公司总部

厂商：西安华通机电电气有限公司总部