Shanghai GrandTop Lightning Technology Co., Ltd.
Contact information
Founded in 2004, Shanghai GrandTop Lightning Technology Co., Ltd aims to provide power impulse equipments and test solutions. We can provide SPD test equipments, high voltage test equipments, control and measurement systems based on computer and special pulse power source for the low voltage and high voltage electrical apparatus, such as SPD, MOV, GDT, power transformers, insulators, switchgears, power cables, voltage transformer, current transformer, bushings, etc.
Founded in 2004, Shanghai GrandTop Lightning Technology Co., Ltd aims to provide power impulse equipments and test solutions. We can provide SPD test equipments, high voltage test equipments, control and measurement systems based on computer and special pulse power source for the low voltage and high voltage electrical apparatus, such as SPD, MOV, GDT, power transformers, insulators, switchgears, power cables, voltage transformer, current transformer, bushings, etc.
Products:
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Impulse Voltage Test System | Application GIV series impulse voltage test systems can be used to generate impulse voltages simulating lightning impulse (1.2±30%/50&plu... |
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Weak Damped-Capacitive Impulse Voltage Divider | Application GVD series weak damped-capacitive impulse voltage dividerare used to measure high voltage full and tail chopped lightning and full s... |
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Multiple Chopping Gap | Application The GTJB multiple chopping gap can be used for chopping of lightning impulse voltages between 20 kV and 3600 kV. The chopping can be... |
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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... |
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D type Impulse Current Test System | Application The D type impulse current test systems are specially designed to generate impulse current of exponential shapes. The system can be de... |
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C Type Impulse Current Test System with Crowbar | Application The C type impulse current test systems with crowbar are sophisticatedly designed to generate impulse current of exponential shapes. Th... |
