Quotation for DC High Voltage Generator

NegotiableUpdate on 01/17

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Overview

DC high voltage generator withstand voltage tester: using intermediate frequency voltage doubling circuit, the new DC high voltage generator applies PWM pulse width modulation technology and high-power IGBT devices. According to electromagnetic compatibility theory, special shielding, isolation, and grounding measures are adopted. The DC high voltage test has achieved high quality, portability, and the ability to withstand rated voltage discharge without damage. The DC high-voltage generator has multiple protection functions, such as low voltage overcurrent, low voltage overvoltage, high voltage overcurrent, high voltage overvoltage, zero protection, and ungrounded protection.

Product Details

DC high-voltage generator withstand voltage testerAdopting a segmented structure within the industry, it can be used for both high and low voltage levels while maintaining its accuracy. Taking 100/200kV/2mA divided into two sections as an example, a single section can be used for 100kV/2mA, which can be used for DC high voltage testing of electrical equipment in 35kV and below systems. At this time, the accuracy of the measurement can be ensured, avoiding the need for large horses to pull small cars; It can be used at 200kV/2mA during two sessions Can be used for DC testing of 220kV segmented and 110kV and below zinc oxide lightning arresters, as well as DC withstand voltage testing of cross-linked cables. Truly achieving dual use of one machine greatly facilitates the use of on-site users. Mainly used to study the insulation strength of electrical equipment DC precision and converter station equipment and insulation materials under DC high voltage, DC power line corona and ion current and their effects, as well as to conduct leakage current tests on AC and DC power equipment.

DC high-voltage generator withstand voltage tester

BYZF-Specificationsparameter：

Model （kV/mA）	60/ 2	60/5	120/2	120/5	200/2	200/5	300/2	300/5
Output voltage (kV)	60	60	120	120	200	200	300	300
Output current (mA)	2	5	2	5	2	5	2	5
Output power (W)	120	300	240	600	400	1000	600	1500
The height of the pressure doubling cylinder is about (m)	0.4	0.4	0.6	0.6	0.9	0.9	1.25	1.25

Attachment: Negotiate and determine if the user has special requirements.

BYZF-technical standard：

DL/T 848.1-2004 "General Technical Conditions for High Voltage Test Equipment Part 1: DC High Voltage Generator"

DL/T 474.2-2006 "Implementation Guidelines for On site Insulation Testing Part 2: DC High Voltage Test"

DL/T596-2005 "Preventive Test Code for Power Equipment"

GB1094.1-GB1094.6-96 "Degrees of Protection Provided by Enclosures"

GB2900 "Terminology for Electricians"

GB/T16927.1-2-1997 "High Voltage Test Techniques"

GB4793-1984 "Safety Requirements for Electronic Measuring Instruments"

GB191 "Packaging, Storage and Transportation Marks"

GB/T311-1997 "Insulation and Coordination of High Voltage Transmission and Transformation Equipment"