Metal oxide varistor-D4

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Product Details

Metal oxide varistor-D4
1.Diameter:40mm-48mm
2.Used:lightning arrester
3.Reference voltage:4.6V-5.5V
4.aluminium powder

Metal oxide varistor-D4

Specification			MOV40×21	MOV40×25	MOV40×31	MOV42×21	MOV42×25
Diameter		mm	40±1	40±1	40±1	42±1	42±1
Thickness		mm	21±1	25±1	31±1	21±1	25±1
D.C. reference voltage (U1mA) U1mA		kV	4.6±0.3	5.6±0.3	6.8±0.3	4.6±0.3	5.5±0.3
Leakage current under 75%U1mA		uA	<15	<15	<15	<15	<15
Max. ratio of residual voltage (8/20us)			1.83@10kA	1.83@10kA	1.83@10kA	1.82@10kA	1.82 @10kA
Current impulse withstand capability	4/10us	kA	100	100	65	100	100
Current impulse withstand capability	2ms	A	250	250	250	300	300
Recommended rated voltage		kV	3.0	3.8	4.5	3.0	3.8
Recommended continuous operating voltage		kV	2.4	3.0	3.6	2.4	3.0

Specification			MOV42×31	MOV46×21	MOV46×25	MOV46×31
Diameter		mm	42±1	46±1	46±1	46±1
Thickness		mm	31±1	21±1	25±1	31±1
D.C. reference voltage (U1mA)		kV	6.6±0.3	4.6±0.3	5.5±0.3	6.6±0.3
Leakage current under 75%U1mA		uA	<15	<15	<15	<15
Max. ratio of residual voltage (8/20us)			1.82@10kA	1.81@10kA	1.81@10kA	1.81@10kA
Current impulse withstand capability	4/10us	kA	65	100	100	65
Current impulse withstand capability	2ms	A	300	400	400	400
Recommended rated voltage		kV	4.5	3.0	3.8	4.5
Recommended continuous operating voltage		kV	3.6	2.4	3.0	3.6

Shijiazhuang Fayun Electric Co., Ltd.: Contact nameIvy Chan
Chat Now; Phone86-311-82199692; AddressNo.55,Yunkai Road,Economic development zone,Luquan,Hebei,China, Shijiazhuang, Hebei

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