接地漏电保护继电器

型号	S2 CMR4
系统供电电压	110-120/220-240/380-440VAC± 20%,48~63HZ
辅助供电电压	100-110/240VAC± 20%；24VDC ±20%
额定输入电流	CBCT和接地漏电CT
输出触点	2CO
输出触点额定容量	5A
欠电流跳闸设置
过电流跳闸设置
接地鼓掌跳闸延时	1-10秒
电源开启延时	1秒至10秒(可调)
相故障	0.1秒至1.0秒(可调)
跳闸延时   干运行
过载
复位	人工／自动 (可编程)
重量(g)	140
尺寸(mm)	90 ×60 ×35  导轨安装

Supply Voltage
System : 100-120/220-240/380-440 V AC ± 20%, 48-63 Hz   Auxillary : 100-110/240V AC / 24V DC ± 20%
Ext. Input		300mA CBCT (Secondary)
Output Contacts	:	2 CO
Trip Setting
EF Trip Setting : 10% - 100% of Rated Current Input (Variable) (Input through CBCT of 300m A Secondary)   Under Current : N.A.   Over Current : N.A.
Power On Delay	:	1-10 Sec. (Adjustable)
Trip Time Delay	:	0.1 Sec to 1 Sec. (Adjustable)
Resetting	:	Manual
Weight	:	140 gms.
Dimensions (mm)

	Overall (L x W x D)	:	90 x 35 x 60
	Mounting (L x W)	:	35 mm rail Mounting

Note:

Wherever not specified Contact Rating : 5A @ 230 V AC (resistive)