Switches and integrated measuring box layout, small size, easy installation, low overall cost, especially for prepaid subscriber
station area of high pressure to control electricity.
Permanent magnet vacuum switch: simple structure, reliable, flexible movement, long mechanical life, small power needs of
the operation, more suitable for electric remote operation,
Overall production,the door sealed,tamper
Inlet and outlet silicone rubber protective casing,castresin production.
Technical Data (JLSZV-10Y)
| Maximum voltage |
12kv |
| Load switch rated current |
400A |
| Rated making current |
4000A |
| Limiting breaking current |
5000A |
| Contact opening distance |
5±0.5mm |
| Overtravel |
1.5±0.3mm |
| Switch closing time |
≤170ms |
| Brake switch points of time |
≤150ms |
| Control circuit voltage |
AC220V |
| Voltage transformer |
10000:100V(0.2CLASS/20VA) |
| Current transformet |
5/5~300/5(0.2S/10VA) |
| Primary and secondary ground pressure test |
35kV,1min |
| Secondary and control circuit to ground |
2kV,1min |
| Mechanical life(10000) |
100 |
| Test and Inspection Equipments |
* More than 20 years manufacturing experience in electric power industry
* Top quality products, ISO9001, ISO14001, KEMA, CNAS certificates
* Custom tailored products, OEM & ODM are welcome
* Challenging prices for giving customers the greatest benefits
* Fast response time, we promise to reply customer's email within 24 hours
* Attractive lead times, plenty of equipments and workers to ensure the delivery on time
* Top skilled technicians
* Flexibility
WORTAI have been sold to over 20 countries and regions, spread all over Asia, Africa,
Middle & South America, Middle East and Europe, we also has done OEM service for some world famous brands.Choosing WORTAI means
being one step ahead of the general development. We look forward to a closer relationship and mutually beneficial cooperation with
any prospective customers in the near future. WORTAI will work with you shoulder-to-shoulder to satisfy your needs.
With competitive price, good quality and best service, WORTAI will be your most wise choice. Together we're winners! Let's do it right now!
Audited Supplier 
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