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Advanced Lightning Impulse Voltage Generator for High Voltage Transformer Insulation Testing and Electrical Equipment Withstand Performance Verificati

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Advanced Lightning Impulse Voltage Generator for High Voltage Transformer Insulation Testing and Electrical Equipment Withstand Performance Verificati

Model Number : SXCY

Impulse Energy : 7.31–320 kJ

MOQ : 1 Set

Generator Type : Impulse Voltage / Current

Brand Name : Sansion

Stage Voltage : ±100 / ±150 / ±200 kV

Delivery Time : 30 Working Days

Payment Terms : T/T,L/C

Impulse Capacitance : 0.0278–0.1625 μF

Packaging Details : Plywood Case

Certification : CE/SGS/EMS/ISO 9001

Stage Configuration : 1–24 Stages

Place of Origin : China

Rated Impulse Voltage : ±100–±4800 kV

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Product Overview

The SXCY Series Impulse Voltage Generator is a professional high-voltage test system developed for generating high-energy impulse voltage and impulse current for electrical equipment testing. It is designed to reproduce severe transient electrical stresses and provide controlled test conditions for evaluating the insulation strength and impulse withstand performance of high-voltage apparatus.

Technical Configuration Range

Nominal Voltage	Impulse Capacitance	Grading Capacitance	Impulse Energy	Charging Voltage	Stages
±100–±400 kV	0.1625–0.0833 μF	0.325–0.5 μF	7.31–33.74 kJ	±100 kV	1–4
±300–±900 kV	0.1625–0.0833 μF	0.325–0.5 μF	7.31–33.74 kJ	±150 kV	2–6
±1050–±1500 kV	0.0464–0.05 μF	0.325–0.5 μF	25.58–56.25 kJ	±150 kV	7–10
±1600–±2400 kV	0.0625–0.0833 μF	0.5–1 μF	80–240 kJ	±200 kV	8–12
±2800–±3200 kV	0.0357–0.0625 μF	0.5–1 μF	140–320 kJ	±200 kV	14–16
±3600–±4800 kV	0.0278–0.03125 μF	0.5–1 μF	80–240 kJ	±200 kV	18–24

Typical Testing Functions

Lightning Impulse Test
Used to reproduce impulse conditions associated with lightning-related overvoltage and evaluate the dielectric withstand capability of electrical equipment.
Switching Impulse Test
Used to investigate insulation performance under switching-related transient overvoltage conditions, particularly for higher-voltage equipment.
Chopped Impulse Test
The system can be combined with suitable chopping equipment when a specified chopped impulse waveform is required.
Impulse Current Test
For suitable configurations, the system can be integrated into impulse current testing applications where high-current transient stress needs to be applied to the test object.

FAQ

What is an impulse voltage generator?
An impulse voltage generator is high-voltage testing equipment used to produce short-duration high-voltage impulse waveforms for evaluating the insulation performance of electrical equipment.
Why is impulse testing important for transformers?
Transformers can experience transient overvoltages during lightning strikes and switching events. Impulse testing provides a controlled laboratory method for evaluating transformer insulation under these conditions.
What is the voltage range of the SXCY Series?
The available configurations shown in the technical specification range from ±100 kV to ±4800 kV.
How many stages can be configured?
The SXCY Series supports 1 to 24 stages, depending on the required test voltage and system design.
What is the maximum impulse energy?
The listed configurations provide impulse energy up to 320 kJ.

Advanced Lightning Impulse Voltage Generator for High Voltage Transformer Insulation Testing and Electrical Equipment Withstand Performance Verificati

Product Tags:

Lightning impulse voltage generator for transformer testing

High voltage impulse generator for insulation testing

Electrical equipment withstand performance verification generator

Advanced Lightning Impulse Voltage Generator for High Voltage Transformer Insulation Testing and Electrical Equipment Withstand Performance Verificati Images

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