Impulse Current Generator

Impulse Current Generator
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Product Code : 03
Brand Name : hvgrand
Price And Quantity
  • Minimum Order Quantity
  • 1 Set
  • Price Range
  • 30000.00 - 80000.00 AUD ($)/Set
Product Specifications
  • Application
  • testing of surge arresters,MOV blocks
  • Power Supply
  • 220-240V
  • Number of Specimens
  • 1
  • Color
  • red,blue,grey, black,white
  • Temperature
  • -10~38 Celsius (oC)
  • Machine Weight
  • 1~5 Tonne
  • Control Mode
  • PLC
Product Description

Impulse Current Generator SA type

Introduction

SA type impulse current test systems can generate different types lightning impulse current shapes such as 4/10us, 8/20us20us,30/80us, 60/100us , long duration current according to IEC 60099-4. Modification scan be applied according to the request of our customers.

This type of test system is especially to test the metal oxide surge arresters and MOV blocks.

 Applications;

  • Residual voltage test of surge arresters;
  • 4/10usimpulse current test of surge arresters;
  • Long duration impulse current test of surge arresters

 

Exponential Impulse Currents

Wave Shape

Peak Current

Micro second (us)

kA

High current impulse 4/10us

T1=4us±0.5,T2=10us±1

Up to 100kA

Lightning current impulse 8/20us

T1=8us±1,T2=20us±2

Up to 60kA

Steep current impulse     1 20us

T1=1us±0.1,T2= 20

Up to 30kA

Switching current impulse

  T1 (30us-100us),

T2=2T1

Up to  2kA

2ms long duration

2ms,2.4ms

Up to 2kA

2.8ms long duration

Td (2.8ms-3.36ms

Up to 1500A

3.2ms long duration

Td (3.2ms-3.84ms)

Up to 1500A

 

Trade Information
  • Payment Terms
  • Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C)
  • Supply Ability
  • 20 Set Per Year
  • Delivery Time
  • 3 Months
  • Packaging Details
  • export wooden boxes
  • Certifications
  • CE

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