UHVKW Series Switchgear No Partial Discharge Simulation Test Device

Used for on-line detection and localization of partial discharge in high voltage equipment

The instrument can be installed and tested under the running state of the equipment
High speed AD conversion circuit is used to digitize the signal
The reliability of detection data is guaranteed by digital signal processing, adaptive filtering and other interference signal processing methods

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Product Introduction

Components of switchgear simulation experiment control device: including circuit breaker simulation device, controller, and control box.

The control box includes a box body, control buttons, and signal devices.

Small size, no need for large testing equipment, saving costs.

Suitable for large-scale simulation switchgear experiments.

It can intuitively control the various components on the control box, with flexible installation and fixation, small size, and no need for bulky test benches.

Product Names：Switchgear Partial Discharge Inspection Instrument、GIS Partial Discharge Inspection Instrument、Transformer Partial Discharge Inspection Instrument、Cable Partial Discharge Inspection Instrument、Overhead Line Discharge Inspection Instrument、Partial Discharge Detector、Ultrasonic Partial Discharge Detector、Partial Discharge Tester、Partial Discharge Tester、Partial Discharge Detector

Product Parameters

TEV measurement

Parameters	Value
Rated voltage	30kV
Rated capacitance	≤100pF
Rated capacity	3kVA～20kVA
Test frequency	30Hz～300Hz
Input voltage	0～220V
Instrument voltage	0～100V
Partial discharge level	≤1PC
Power frequency withstand voltage level	30kV/1min
Simulated discharge type	Tip discharge, particle discharge, surface discharge, air gap discharge, suspension discharge

Note:

1. The appearance of the product shall be subject to the actual product, Technical parameters and model are subject to change without notice. In case of misappropriation or copying, legal liability will be investigated.

2. For more information about Wuhan UHV, please enter product center . Service email：info@hvtest.cc

Product Characteristics

1. Good authenticity: Designed according to the physical switchgear, it realistically simulates various partial discharge faults inside the switchgear.
2. Fault simulation: It can simulate discharge types such as switch cabinet tips, suspensions, air gaps, particles, and along surfaces, and multiple discharges can be generated in combination.
3. Controllable discharge: The type of discharge can be freely selected, and the starting voltage, extinguishing voltage, and discharge intensity of each discharge signal can be controlled.
4. Diversified detection: It can provide a testing platform for technology detection such as pulse current, ultra-high frequency, ultrasonic, transient ground voltage, etc.
5. Measurement transmission: Built in pulse current method related coupling and verification units can synchronously detect the partial discharge level of experimental devices as the basis for instrument assessment.
6. Good stability: Each discharge module can be reused, and the discharge characteristics are stable.
7. Visualization: Built in infrared video probe, convenient for observing internal status and capturing discharge videos.
8. Easy to operate: The occurrence and disappearance of various faults can be directly controlled outside the device.
9. Safe and reliable: The boosting equipment is built-in, with high voltage isolated from the outside world, ensuring safe and reliable operation.

Product Picture

Product attachment drawing

Full set

Host

High voltage transformer

Product Certificate

Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T45001-2020 occupational health and safety management system requirements.