断路器磁力液压延时 UL, 什么是 TUV 50 A, 1 极, 250 V, 10 kA

断路器磁力液压延迟设计用于处理更高电流和电压的应用，并经过认证, 根据机构批准, 用于分支电路保护或作为辅助保护器. 带手动复位功能的船用拖钓船用断路器,防水的,12V- 48直流电压. 一系列船用级电气面板盒, 开关, 断路器盒, 分流器, 和米, 让您完成船舶的电气系统.
The rated breaking capacity of a circuit breaker is the maximum fault current it can interrupt without damage. Here are some examples of hydraulic circuit breakers and their rated breaking capacities:
This product line has two frame sizes, 30 A and 50 A, and both have a rated breaking capacity of 1 kA. 这 30 A frame has an adjustable current rating from 3.5 到 30 A, 和 50 A frame has an adjustable current rating from 10 到 50 A.

小型液压电磁断路器 AC DC – 串联电流脱扣

MCB液压电磁断路器用于医疗航空精密设备保护器

Airpax Magnetic Hydraulic Circuit Breaker, 60A 80VDC, 10250VAC

Main technical parameters:
额定工作电压: DC80V, DC125V, AC120/240V.AC240V.AC277/480YV
Mechanical and electrical life: 10000 次 (包括 6000 times of electrical life), UL489A electrical life 1000 次
Rated insulation voltage: AC415V; rated impulse withstand voltage: 4000V
Product certification CCC, CE, 德国莱茵TUV, UL1077, UL489A, UL489

额定电压（一个）	额定电流（一个）	Number of poles	Disconnection Ability（A）
			德国莱茵TUV,CE,CCC		…UL1077	UL489A	UL489
			les	leu	…UL1077	UL489A	UL489
DC80V	0.5-100	1,2,3	7500	7500	5000U2	50000	50000
DC80V	50-200	2P in parallel	5000	10000	5000U2	50000	/
DC80V	1 50-300	3P in parallel	5000	10000	5000U2	50000	/
DC80V	200-350	4P in parallel	5000	10000	5000U2	50000	/
DC125V	0.5-100	1,2,3	5000	5000	/	/	/
DC125V	0.5-50	2,3	/	/	5000U2	5000	/
AC240V	0.5-100	1,2,3	5000	5000	/	/	/
AC277V	0.5-100	2,3	5000	5000	/	/	/
AC240V	0.5-30	1,2,3	/	/	5000U2	/	5000
AC120/240V	0.5-70	1,2,3	/	/	5000U2	/	5000
AC277/480V	0.5-100	3	/	/	2000U2	/	/