Product Details
Place of Origin: Zhejiang,China(Mainland)
Brand Name: YONGDE
Certification: ISO9001
Model Number: JS-8
Payment & Shipping Terms
Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: carton
Delivery Time: 21days per container
Payment Terms: T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A
Supply Ability: 15,000pcs per month
Model: |
JS-8 |
Application: |
Surge Arrester |
Cover Material: |
Glass |
Standard: |
IEC60099-4 |
Model: |
JS-8 |
Application: |
Surge Arrester |
Cover Material: |
Glass |
Standard: |
IEC60099-4 |
Surge Counter Used in Substation Lightning Surge Protection Device
Description:
The Surge Counter JS-8 is connected under the arrester in serial, it isused for recording the operating times of arrester. JS-8 type is allied for 6KV -220KV arrester. The environment condition shall meet the requirement of the arrester, for example, the altititude doesn't exceed 4000m, the environment temperature is -40 Centigrade, the counter can't be put in the place that includes gas eroding metal and insulation parts, serious pollution and drastic vibration.
Specifications:
| specification | Nominal current | Min. operating current under 8/20μs (A)peak | Max. operating current under 8/20μs (A)peak | Residual voltage lightning impulse current≤ | 2ms rectangular current impulse | High current impulse | Powefrequency current withstand |
| JS-8 | 10 | 50 | 10 | 1.5 | 1200 | 120 | 20 |
