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

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

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