Rờ Le Bảo Vệ Mất Pha Thấp Áp Quá Áp Và Bảo Vệ Mất Trung Tính Gic MD71BH

Rờ Le Bảo Vệ Pha / Gic

Cat. No.		MD71BH	MD71BF	MD71B9
Supply Voltage		240 VAC (1 Phase & 3 Phase, 4 Wire)
Frequency		50/60 Hz
Power Consumption (Max.)		4 VA
Trip Settings	Phase Loss	Yes	Yes	Yes
	Phase Sequence	N.A	N.A	N.A
	Phase Asymmetry	N.A	N.A	N.A
	Under Voltage	55% to 95%
	Over Voltage	105% to 125%
Time Delay	ON Delay	0.5 to 15 s (Selectable)	5s	0.5 to 15 s (Selectable)
	Trip Time (OFF Delay)	5 s	0.5 to 15 s (Selectable)	5s
Output	Relay Output	1 C/O
	Contact Rating	5A @ 250 VAC / 28 VDC (Resistive)
	Electrical Life	1X10
	Mechanical Life	3X10
Utilization Category	AC – 15	Rated Voltage (Ue): 120/240 V, Rated Current (Ie): 3.0/1.5 A
	DC – 13	Rated Voltage (Ue): 24/125/250 V, Rated Current (Ie): 2.0/0.22/0.1 A
LED Indication		Separate indications for Power ON, UV and OV
Operating Temperature Storage Temperature		“-15 C To + 55 C “-25 C To + 70 C
Humidity (Non Condensing)		95% (Rh)
Enclosure		Flame Retardant UL 94-V0
Dimension (W x H x D) (in mm)		36 X 60 X 90
Weight (unpacked) Approx.		120 g
Mounting		Base / DIN rail
Degree of Protection		IP 20 for Terminals, IP 40 for Enclosure