• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: OPEN
  • Model Number: SVU2-BF
  • Protection grade: IP20

Packaging & Delivery

Packaging Details Standard export packing
Delivery Time 10-15days

SVU2-BF Series Surge Protector

 

Description:

1.SVU2-BF Surge Protector is the most powerful protection device used in the main distribution network.

2.The product applies special spark-gap of arc suppression method and is fit with precise discharge gas and special arc extinguish plate. It can break the arc into several arc segments after discharge and extinguish them even if high power frequency after current occurs. Then subsequent current can be restricted after the electrical wire discharges, further improving the running safety and continuity of the protected equipment.

 

Technical parameters :

Model Specifications      SVU2-BF/1-60-440   SVU2-BF/1-25-440   SVU2-B/1-80-440
Rated voltage Un   AC230/400V  50/60Hz  AC230/400V  50/60Hz   AC230/400V  50/60Hz
Maximum continuous operating voltage Uc
         AC440V          AC440V           AC440V
Lightning test current Limp (10/350 us)         60KA           25KA            15KA
Nominal discharge current In (8/20) us          ——           ——            80KA
 Maximum discharge current Ima×(8/20)us          ——           ——           140KA
  Voltage protection level (1.2/50) Up         <4.0KA          <3.0KA          <3.5KA
  The Uc maximum allowable subsequent current If         100Arms          100Arms            ——
Response time ts
         <100ns          <100ns           <25ns
  Temperature Range         -40ºC..+80ºC       -40ºC..+80ºC         -40ºC..+80ºC
Insulation shell material         PC/PA        PC/PA           PC/PA
  Flame retardant grade, accord with UL94         V0         V0         V0
 
Protection level, conforms to the IEC 60529 / EN60 529
         IP20         IP20         IP20

 

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 400+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $89,000
Learn More