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sic varistor
 

 

Specification of Sic Varistor
Normal sic varistor

Parameter
items

Diameter*thickness

CHARACTERISTIC PARAMETES

CAPACITY

HIGH
POINT
VALUE

kA

LOW POINT VALUE

A

Zcoefficient not over

2MS
RECTANGULAR
CURRENT
DISCHARGE
CAPACITY
A

4/10us
IMPULSE
DISHCHARGE
CAPACITY

KA

LOW TEMPEMBER
VARISTOR

55*30

5

50

0.22

75

5

100*30

5

80

0.22

150

10

HIHG TEMPEMBER
VARISTOR

100*18

5

450

0.29

600

10

80*20

5

250

0.26

400

10

60*5

5

   

600

10

NOT over 1KV

NOT lower 200

BIG CURVED
TYPE

 

UNDER 550 uA RESIDUAL
VOLTAGE
1500-2500

 

0.35-0.45

 

20KV IMPULSE FIVE TIMES

SMALL STRIGHT TYPE

 

UNDER
50uA
VOLTAGE
1450-2750

 

0.28-0.38

 

13KV IMPULSE
FIVE TIMES

THE HIGH TEMPERATURE Sic VARISTOR


TYPE

DIAMETER

HEIGHT

BIG TYPE SIC VARISTOR

100

18

SMALL TYPE SIC VARISTOR

80

18

COUTER TYPE SIC VARISTOR

60

5

THE LOW TEMPERATURE Sic VARISTOR


TYPE

DIAMETER

HEIGHT

35KV VARISTORS

100

28

10KV VARISTORS

68

30

10KV VARISTORS

55

30

10KV VARISTORS

50

30

10KV VARISTORS

45

30

10KV VARISTORS

60

25

10KV VARISTORS

65

25

10KV VARISTORS

31

10

(ABOVE OF THE PRODUCT ARE CIRCULAR)

LOW VOLTAGE Sic VARISTOR


TYPE

AT 0.5MA CURRENT

AT 5MA CURRENT

LOW VOLTAGE

50-100

150-250

HIGH VOLTAGE

200-400

450-600

THE Sic VARISTOR FOR CT/PT COUNTER


TYPE
     

RECTANGLE VARISTORS

90

50

40

CIRCULAR VARISTORS

80

50

30

CIRCULAR VARISTORS

70

60

30

CIRCULAR VARISTORS

70

40

30

 

 

 

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