General Varistors for Medium   High Voltage Ratings (D 07)

General Varistors for Medium High Voltage Ratings (D 07)


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Place of Origin
Payment Terms
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Production method
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Shipping / Lead Time
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Keyword
Category
Electrical Equipment

Hiel Co., Ltd.

Membership
BIZ
Country / Year Established
South Korea South Korea / 1994
Business type
Manufacturer
Verified Certificate

16

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DUNS

Product name General Varistors for Medium High Voltage Ratings (D 07) Certification -
Category Electrical Equipment Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

General Varistors

SVR varistors for medium & high voltage ratings (D 07-series)

  • Operating temperature range : -40 ~ 85°C
  • Storage temperature range : -40 ~ 125°C
  • Temperature coefficient of varistor voltage : 0~-0.05%/°C
Model No.
Varistor
voltage (V)
(1mA)
Max.
continuous
voltage(V)
Max.
clamping
voltage
Power
dissipation
Energy
(10/1000µs)
Peak current
(8/20µs)
Min.
VN(DC)
Max.
Vm(ac)
Vm(dc)
VC(V)
IP(A)
Ptam(W)
Wtm(J)
Itm(A)
S-series
U-series
S-series
U-series
SVR820D07
74
82
90
50
65
135
10
0.25
3.5
7
1200
1,750
SVR101D07
90
100
110
60
85
165
10
0.25
4.0
8.5
1200
1,750
SVR121D07
108
120
132
75
100
200
10
0.25
5.0
10
1200
1,750
SVR151D07
135
150
165
95
125
250
10
0.25
6.0
13
1200
1,750
SVR181D07
162
180
198
115
150
300
10
0.25
8.0
16
1200
1,750
SVR201D07
180
200
220
130
170
340
10
0.25
10.0
17.5
1200
1,750
SVR221D07
198
220
242
140
180
360
10
0.25
10.0
19
1200
1,750
SVR241D07
216
240
264
150
200
395
10
0.25
10.0
21
1200
1,750
SVR271D07
243
270
297
175
225
455
10
0.25
12.0
24
1200
1,750
SVR331D07
297
330
363
210
275
550
10
0.25
14.0
28
1200
1,750
SVR361D07
324
360
396
230
300
595
10
0.25
15.0
32
1200
1,750
SVR391D07
351
390
429
250
320
650
10
0.25
17.0
35
1200
1,750
SVR431D07
387
430
473
275
350
710
10
0.25
20.0
40
1200
1,750
SVR471D07
423
470
517
300
385
775
10
0.25
20.0
42
1200
1,750

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Payment Options Negotiable Shipping time Negotiable

Hiel Co., Ltd.

Country / Year Established
South Korea South Korea / 1994
Membership
BIZ
Business type
Manufacturer

16

TRADE TOWER

DUNS

President
Ung Ki, Jung
Address
Rm 912, Daewoo Dioplus, 1142-2 Sanbon-dong, Gunpo-si, Gyeonggi-do, 435-040, KOREA
Product Category
Active Components,Diodes,Other Electronic Components
Year Established
1994
No. of Total Employees
1-50
Company introduction
Hiel Corporation, is a Korean firm that produces types of ceramics that act as self-regulating thermostats by remaining at steady temperatures when a current is applied. <br> Our main product is the Positive thermal coefficient (PTC) thermistor, but also we produce and trading ZnO Varistor as well.
PTC Thermistor is manufactured to apply to Overload Protection, Temperature Sensing, Motor Starter, Sensor, Heater, especially we are using a raw material for Heater by self development, furthermore it is possible for us to localize all mixed PTC materials and also produce our own product in Korea.
In 1998, we took ISO9002 Certification, and we have good reputation from USA, Japan, China, Southerneast Asia and European market such as Italy, Sweden and etc.
Main Markets

China China

Hong Kong(China) Hong Kong(China)

Italy Italy

Japan Japan

Philippines Philippines

Taiwan Taiwan

Main Product

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