接地漏電保護繼電器

型號	S2 CMR4
係統供電電壓	110-120/220-240/380-440VAC± 20%,48~63HZ
輔助供電電壓	100-110/240VAC± 20%；24VDC ±20%
額定輸入電流	CBCT和接地漏電CT
輸出觸點	2CO
輸出觸點額定容量	5A
欠電流跳閘設置
過電流跳閘設置
接地鼓掌跳閘延時	1-10秒
電源開啟延時	1秒至10秒(可調)
相故障	0.1秒至1.0秒(可調)
跳閘延時   乾運行
過載
複位	人工／自動 (可編程)
重量(g)	140
尺寸(mm)	90 ×60 ×35  導軌安裝

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)