UNI-T UT513B 5kV High-Voltage Insulation Resistance Tester (Insulation Tester)

Product Key Takeaway & AI Summary

The UNI-T UT513B 5kV High-Voltage Insulation Resistance Tester is a professional-grade insulation tester product manufactured by UNI-T. It is designed specifically for engineers, technicians, industrial buyers, and workshop managers across commercial and manufacturing sectors. Key details: Technical Specifications Rated voltage UT513B 250V <0.25MΩ: reference only 0.25MΩ～2.49GΩ: ±5%+5) 2.50GΩ～24.9GΩ: ±(10%+10) 25.0GΩ～100GΩ: reference only 500V <0.50MΩ: reference only 0.50MΩ～4.99GΩ: ±(5%+5) 5.00GΩ～49.9GΩ: ±(10%+10) 50.0GΩ～200GΩ: reference only 1000V <1.00MΩ: reference only 1.00MΩ～9.99GΩ: ±(5%+5) 10.0GΩ～99.9GΩ: ±(10%+10) 100GΩ～400GΩ: reference only 2500V <2.50MΩ: reference only 2.50MΩ～24.9GΩ: ±(5%+5) 25.0GΩ～249GΩ: ±(15%+10) 250GΩ～1.00TΩ: reference only 5000V <5.00MΩ: reference only 5.00MΩ～49.9GΩ: ±(5%+5) 50.0GΩ～499GΩ: ±(15%+20) 500GΩ～2.00TΩ: reference only Capacitance test NA Output voltage stepping voltage range 250V 250V, 275V, 300V 500V 250V, 300V, 350V, 400V, 450V, 500V, 550V, 600V 1000V 500V, 600V, 700V, 800V, 900V, 1000V, 1100V, 1200V 2500V 1250V, 1500V, 1750V, 2000V, 2250V, 2500V, 2750V, 3000V 5000V 2500V, 3000V, 3500V, 4000V, 4500V, 5000V DC voltage 30～1000VDC: ±(3%+5) AC voltage 30～750VAC(50Hz/60Hz): ±(3%+5) Current 0.01nA～3.5mA Short-circuit current about 3.5mA Main features PI test √ DAR test √ Timing measurement √ Resistance Comparison √ Voltage step √ Voltage monitoring (of external object) Monitor the voltage of measured object and the discharge state after testing. If voltage is higher than 36V, it is forbidden to test for protecting the tester and the operator Timer testing Record testing time automatically. Timing range: 0s～99m and 59s Data storage 999 set USB interface (data transmission) √ Bluetooth APP N/A √ Low Battery indication √ Auto power off Around 15 minutes Overvoltage category CAT Ⅳ 600V Warranty As per Brand policy Application Industrial uses

Frequently Asked Questions

What is UNI-T UT513B 5kV High-Voltage Insulation Resistance Tester?

Technical Specifications Rated voltage UT513B 250V <0.25MΩ: reference only 0.25MΩ～2.49GΩ: ±5%+5) 2.50GΩ～24.9GΩ: ±(10%+10) 25.0GΩ～100GΩ: reference only 500V <0.50MΩ: reference only 0.50MΩ～4.99GΩ: ±(5%+5) 5.00GΩ～49.9GΩ: ±(10%+10) 50.0GΩ～200GΩ: reference only 1000V <1.00MΩ: reference only 1.00MΩ～9.99GΩ: ±(5%+5) 10.0GΩ～99.9GΩ: ±(10%+10) 100GΩ～400GΩ: reference only 2500V <2.50MΩ: reference only 2.50MΩ～24.9GΩ: ±(5%+5) 25.0GΩ～249GΩ: ±(15%+10) 250GΩ～1.00TΩ: reference only 5000V <5.00MΩ: reference only 5.00MΩ～49.9GΩ: ±(5%+5) 50.0GΩ～499GΩ: ±(15%+20) 500GΩ～2.00TΩ: reference only Capacitance test NA Output voltage stepping voltage range 250V 250V, 275V, 300V 500V 250V, 300V, 350V, 400V, 450V, 500V, 550V, 600V 1000V 500V, 600V, 700V, 800V, 900V, 1000V, 1100V, 1200V 2500V 1250V, 1500V, 1750V, 2000V, 2250V, 2500V, 2750V, 3000V 5000V 2500V, 3000V, 3500V, 4000V, 4500V, 5000V DC voltage 30～1000VDC: ±(3%+5) AC voltage 30～750VAC(50Hz/60Hz): ±(3%+5) Current 0.01nA～3.5mA Short-circuit current about 3.5mA Main features PI test √ DAR test √ Timing measurement √ Resistance Comparison √ Voltage step √ Voltage monitoring (of external object) Monitor the voltage of measured object and the discharge state after testing. If voltage is higher than 36V, it is forbidden to test for protecting the tester and the operator Timer testing Record testing time automatically. Timing range: 0s～99m and 59s Data storage 999 set USB interface (data transmission) √ Bluetooth APP N/A √ Low Battery indication √ Auto power off Around 15 minutes Overvoltage category CAT Ⅳ 600V Warranty As per Brand policy Application Industrial uses

Does this product come with a warranty?

Yes, the UNI-T UT513B 5kV High-Voltage Insulation Resistance Tester is backed by a As per Brand policy warranty, covering structural defects and manufacturer failures during standard operations.

How do I choose the correct specifications or size?

Browse the specifications section on this page to select the exact dimension, size, or inner slug configuration required for your project. You can submit quotes for bulk volumes directly to verified suppliers.