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High-voltage hipot tester YDQ 5kVA
DCAC

High-voltage hipot tester - YDQ 5kVA - Wuhan UHV Power Technology Co.,Ltd. - DC / AC
High-voltage hipot tester - YDQ 5kVA - Wuhan UHV Power Technology Co.,Ltd. - DC / AC
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Go to the Wuhan UHV Power Technology Co.,Ltd. website for more information

Characteristics

Options
DC, AC, high-voltage

Description

Product Overview
  • YDQ 5kVA Pointer AC/DC Hipot Tester is a robust and reliable analog workhorse designed for dielectric withstand testing on high-voltage equipment like transformers, switchgear, and cables. Its key advantages include simple operation via manual controls and a clear analog display, exceptional durability due to its heavy-duty construction, and ease of maintenance. This classic tester is ideal for steady-state hipot tests in utility, industrial, and laboratory settings where advanced digital features are not required.

Product Features
  • The inflatable test transformer is small in size, in light weight(It is 40%-65 lighter than the same grade oil-immersed transformer)
  • Spotless, greaseless, There is no need to maintain
  • Free from adverse weather and environment, The field transport should be stationary and can be tested
  • The insulation strength is obviously higher than that of oil-immersed transformer, Minimal corona

Technical parameters
  • Voltage class: 10kV~300kV.
  • Capacity range: 1~500 kVA.
  • Impedance voltage: < 8%
  • No-load current: < 7%
  • Product types available: AC, AC & DC, AC cascade, AC DC cascade.

Main Specifications
  • YDQ-1.5/50 — Capacity: 1.5 kVA; HV: 50 kV; HV current: 30 mA; Input: 200 V / 7.5 A; Ratio: 500; Temp rise (30 mins): 10 ℃.
  • YDQ-3/50 — Capacity: 3 kVA; HV: 50 kV; HV current: 60 mA; Input: 200 V / 15 A; Ratio: 500; Temp rise: 10 ℃.
  • YDQ-5/50 — Capacity: 5 kVA; HV: 50 kV; HV current: 100 mA; Input: 200 V / 25 A; Ratio: 500; Temp rise: 10 ℃.
  • YDQ-10/50 — Capacity: 10 kVA; HV: 50 kV; HV current: 200 mA; Input: 200 V / 50 A; Ratio: 500; Temp rise: 10 ℃.
  • YDQ-20/50 — Capacity: 20 kVA; HV: 50 kV; HV current: 400 mA; Input: 200 V / 53 A; Ratio: 500; Temp rise: 10 ℃.
  • YDQ-30/50 — Capacity: 30 kVA; HV: 50 kV; HV current: 600 mA; Input: 200 V / 79 A; Ratio: 500; Temp rise: 10 ℃.
  • YDQ-50/50 — Capacity: 50 kVA; HV: 50 kV; HV current: 1000 mA; Input: 200 V / 132 A; Ratio: 500; Temp rise: 10 ℃.
  • YDQ-5/100 — Capacity: 5 kVA; HV: 100 kV; HV current: 50 mA; Input: 200 V / 25 A; Ratio: 1000; Temp rise: 10 ℃.
  • YDQ-10/100 — Capacity: 10 kVA; HV: 100 kV; HV current: 100 mA; Input: 200 V / 50 A; Ratio: 1000; Temp rise: 10 ℃.
  • YDQ-20/100 — Capacity: 20 kVA; HV: 100 kV; HV current: 200 mA; Input: 200 V / 53 A; Ratio: 1000; Temp rise: 10 ℃.
  • YDQ-30/100 — Capacity: 30 kVA; HV: 100 kV; HV current: 300 mA; Input: 300 V / 79 A; Ratio: 1000; Temp rise: 10 ℃.
  • YDQ-50/100 — Capacity: 50 kVA; HV: 100 kV; HV current: 500 mA; Input: 500 V / 132 A; Ratio: 1000; Temp rise: 10 ℃.
  • YDQ-20/150 — Capacity: 20 kVA; HV: 150 kV; HV current: 150 mA; Input: 133 V / 53 A; Ratio: 1500; Temp rise: 10 ℃.
  • YDQ-30/150 — Capacity: 30 kVA; HV: 150 kV; HV current: 150 mA; Input: 200 V / 80 A; Ratio: 1500; Temp rise: 10 ℃.
  • YDQ-50/150 — Capacity: 50 kVA; HV: 150 kV; HV current: 150 mA; Input: 333 V / 132 A; Ratio: 1500; Temp rise: 10 ℃.
  • YDQ-100/150 — Capacity: 100 kVA; HV: 150 kV; HV current: 150 mA; Input: 667 V / 263 A; Ratio: 1500; Temp rise: 10 ℃.
  • YDQ-50/200 — Capacity: 50 kVA; HV: 200 kV; HV current: 200 mA; Input: 250 V / 132 A; Ratio: 2000; Temp rise: 10 ℃.
  • YDQ-100/200 — Capacity: 100 kVA; HV: 200 kV; HV current: 200 mA; Input: 500 V / 263 A; Ratio: 2000; Temp rise: 10 ℃.
  • YDQ-150/200 — Capacity: 150 kVA; HV: 200 kV; HV current: 200 mA; Input: 750 V / 395 A; Ratio: 2000; Temp rise: 10 ℃.
  • YDQ-200/200 — Capacity: 200 kVA; HV: 200 kV; HV current: 200 mA; Input: 1000 V / 526 A; Ratio: 2000; Temp rise: 10 ℃.
  • YDQ-300/200 — Capacity: 300 kVA; HV: 200 kV; HV current: 200 mA; Input: 1500 V / 790 A; Ratio: 2000; Temp rise: 10 ℃.
  • YDQ-50/300 — Capacity: 50 kVA; HV: 300 kV; HV current: 300 mA; Input: 170 V / 132 A; Ratio: 3000; Temp rise: 10 ℃.
  • YDQ-100/300 — Capacity: 100 kVA; HV: 300 kV; HV current: 300 mA; Input: 333 V / 263 A; Ratio: 3000; Temp rise: 10 ℃.
  • YDQ-150/300 — Capacity: 150 kVA; HV: 300 kV; HV current: 300 mA; Input: 500 V / 395 A; Ratio: 3000; Temp rise: 10 ℃.
  • YDQ-200/300 — Capacity: 200 kVA; HV: 300 kV; HV current: 300 mA; Input: 667 V / 526 A; Ratio: 3000; Temp rise: 10 ℃.
  • YDQ-300/300 — Capacity: 300 kVA; HV: 300 kV; HV current: 300 mA; Input: 1500 V / 790 A; Ratio: 3000; Temp rise: 10 ℃.

Typical application scenarios of YDQ AC hipot testers
  • Power test (preventive test): AC withstand voltage of GIS, switchgear, and transformers in 35kV-220kV substations.
  • Motor manufacturing and maintenance: Factory and handover testing of high-voltage motors and generators.
  • Research institutes and universities: High voltage laboratory teaching and research.
  • Railway and Mining: Traction Substation, Underground Equipment (Explosion proof Type Required).
  • Wind and Photovoltaic Power: Rapid Debugging of New Energy Station Boosting Stations on Site.

Rich experience in exporting inflatable AC high-voltage testers
  • Our inflatable AC/DC hipot testers have been exported to multiple countries and regions in Asia, the Middle East, Africa, Europe, and South America, and are widely used in power companies, substations, testing institutions, and industrial enterprises. We are familiar with international electrical standards, export packaging requirements, and various trade documents, and can provide customers with safe and reliable transportation solutions and professional project support to help equipment be delivered smoothly and put into use.

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