ZX-3125A 5kV Handheld Insulation Resistance Tester with 2TΩ Range and Auto-Discharge Function

Price Negotiable
Price: US $1399.00-2599.00/SET
MOQ: 1 Set
Delivery Time: 8-10 working days
Brand: GDZX
Product Description
Product Overview
The ZX-3125A Handheld Insulation Resistance Tester is designed for critical insulation testing to ensure product quality and operational safety. This 5kV tester provides comprehensive insulation resistance measurement capabilities up to 2TΩ, meeting international safety standards for electrical testing applications.
Key Features
  • Complies with IEC 61010-1, -2-30 safety standards (CAT III 600V/CAT IV 300V)
  • Auto-discharge function for capacitive load safety
  • Backlight display for low-light environments
  • Bar graph display with audible/visible LIVE circuit warning
  • Auto-power off function (10-minute timeout)
  • Auto-measurement of PI (Polarization Index) and DAR (Dielectric Absorption Ratio)
Technical Specifications
Insulation Resistance Measurement
Rated Voltage 250V 500V 1000V 2500V 5000V
Measurement Range 0.1-100.0MΩ 0.1-1000MΩ 0.1M-2.00GΩ 0.1M-100.0GΩ 0.1M-2000GΩ
Open Circuit Voltage DC 250V ±10% DC 500V +20%/-10% DC 1000V +20%/-0% DC 2500V +20%/-0% DC 5000V +20%/-0%
Voltage Measurement
Parameter DC Voltage AC Voltage
Measuring Range ±30-600V 30-600V (50/60Hz)
Resolution 1V 1V
Accuracy ±2%rdg±3dgt ±2%rdg±3dgt
General Specifications
Dimensions: 177×226×100mm
Weight: 1.9kg (including battery)
Power Source: 12.6V/6800mAh
Operating Temperature: 0℃ to 40℃
Measurement Time: 25 hours under 100MΩ load at 5000V range
Product Images
ZX-3125A Insulation Tester front view with display and controls Insulation tester in use with test leads connected Close-up of ZX-3125A LCD display showing measurement results Tester side view showing input ports and controls Professional carrying case with accessories Complete test kit with all components
Service & Warranty
Our products include 1-year warranty with lifetime technical support. We provide professional consulting services, competitive pricing, and comprehensive after-sales support including installation, debugging, and training.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuhan GDZX Power Equipment Co., Ltd
Location No.1 Fenghuangyuan Second Road, Jiangxia District, Wuhan City, Hubei Province, China
Contact Person Annie

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