冲击电压测试设备

 

Application

GIV series impulse voltage test systems can be used to generate impulse voltages simulating lightning impulse (1.2±30%/50±20%μs), chopped lightning impulse, switching impulse (250±10%/2500±10% μs) and steep front waveforms.

With special design, they can be used to test large capacitance electrical apparatus, such as GIS and cables.

With small inductance, they can be applicable for testing the large capacity transformers.

The generator carries out specific tests for industry and research applications.

 

Standard

IEC60060-1, IEC60060-2, IEC62177, IEC61109, IEC61211, IEC60099-4, IEC60076-3, other national standards and specific technical standards

 

Advantages and Features

(1)    Reliable and accurate triggering by improved Marx circuit.

(2)    With wave shaping resistors for lightning impulse, switching impulse and chopped waveforms.

(3)    With the possible lowest internal inductance.

(4)    Sealed spark gaps with filtered air-flow.

(5)    With impulse capacitors of no PCB, low inductance and long service life.

(6)     Automatic earthing device for personnel and equipment safety.

(7)    A long service life is ensured.

(8)    Over-voltage protection, over current protection and fast voltage transients protection.

(9)    Stable and precise communication between the measuring system and control system.

(10)Reliable and precision controlled triggering unit by power pulse

(11)Easy operation with the console based on PLC module.

(12)With optical-fiber for high reliability



在线询价

至: Shanghai GrandTop Lightning Technology Co., Ltd.
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Steep Waveform Generator Unit
Steep Waveform Generator Unit Application Steep waveform generator units are used to generate the steep wave front waveform. They comprises of one steep waveform generator gap u...
冲击电压测试设备
冲击电压测试设备
C Type Impulse Current Test System with Crowbar
C Type Impulse Current Test System with Crowbar
Multiple Chopping Gap
Multiple Chopping Gap
Weak Damped-Capacitive Impulse Voltage Divider
Weak Damped-Capacitive Impulse Voltage Divider
供应产品

Same products

L(+)-Lactic acid
L(+)-Lactic acid 卖方:
卖方: SHENZHEN PORSTAR ELECTRONICS CO LTD
卖方: SHENZHEN PORSTAR ELECTRONICS CO LTD
卖方: SHENZHEN PORSTAR ELECTRONICS CO LTD
卖方: SHENZHEN PORSTAR ELECTRONICS CO LTD