Portable Low-Voltage Handheld Insulation Tester
Portable Low-Voltage Handheld Insulation Tester
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Portable Low-Voltage Handheld Insulation Tester

Price
MOQ
$200
1 Pieces
Product Details
Test Voltage Range:
50V~1000V
Insulation Resistance Range:
0.1MΩ~100GΩ
Display Screen:
2.4-inch Color LCD
Shipping & Policy
Shipping & Delivery Info:
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Payment Methods:
T/T
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After-Sales Support:
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Product Description
Company Info

Basic Info

This portable low-voltage handheld insulation tester is designed for low-voltage electrical equipment, household appliances, power tools and other scenarios. It adopts a compact ergonomic design, easy for on-site maintenance personnel to carry around. The core positioning is an entry-level professional insulation testing equipment, which solves the pain points of quickly troubleshooting insulation faults and quantifying insulation resistance values on site. It is suitable for power operation and maintenance, home appliance manufacturing, mechanical and electrical maintenance and other fields. Through accurate resistance measurement, it helps users quickly identify problems such as insulation aging, damage, and moisture, reducing the risk of electrical safety accidents.

Key attributes

Test Voltage Range
50V~1000V
Insulation Resistance Range
0.1MΩ~100GΩ
Display Screen
2.4-inch Color LCD
Data Storage
500 Sets of Test Data
Ingress Protection Rating
IP54
Power Supply
4 AA Alkaline Batteries/Type-C Fast Charging
Weight
280g
Dimensions
160*70*35mm
Alarm Function
Sound and Light Dual Alarm
Auto Power Off
Supported
Unit Switching
Ω/MΩ/GΩ Switchable
Overload Protection
Built-in Overvoltage Protection
Test Voltage Range
50V~1000V
Insulation Resistance Range
0.1MΩ~100GΩ
Display Screen
2.4-inch Color LCD
Data Storage
500 Sets of Test Data
Ingress Protection Rating
IP54
Power Supply
4 AA Alkaline Batteries/Type-C Fast Charging
Weight
280g
Dimensions
160*70*35mm
Alarm Function
Sound and Light Dual Alarm
Auto Power Off
Supported
Unit Switching
Ω/MΩ/GΩ Switchable
Overload Protection
Built-in Overvoltage Protection

Customer reviews

John Smith · Electrical Engineer
The Portable Low-Voltage Handheld Insulation Tester is a game-changer for field inspections. Its compact design and lightweight make it easy to carry around, and the accuracy is on par with bulkier models I've used before. The auto-ranging feature saves a lot of time during routine checks. I particularly appreciate the backlit display when working in low-light conditions.

Product Description

Product features:

Focusing on portability and ease of use, it is equipped with a 2.4-inch color LCD screen that can display real-time test data and unit switching, and supports sound and light dual alarm function, which will immediately remind operators when the test value is lower than the preset threshold. It has a built-in overvoltage protection circuit to avoid damage to equipment and operators caused by misoperation, and supports storage of 500 sets of test data, which can be exported to CSV format files for subsequent analysis through the Type-C interface. Compared with traditional insulation testing equipment, this model has a size of only 160*70*35mm and a weight of only 280g. It can be powered by AA batteries or fast charging without external power supply, adapting to the testing needs of outdoor scenarios without power supply.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/195/0/20260309142422_69ae679632890.png

Product specifications:

The test voltage range has 5 adjustable gears: 50V/100V/250V/500V/1000V, the insulation resistance range is 0.1MΩ~100GΩ, and the measurement accuracy is ±5% (reading) +2 digits; the ingress protection rating is IP54, which can cope with light water mist and dust environment; the power supply supports 4 AA alkaline batteries (battery life of about 120 hours) or Type-C DC input 5V/2A; the body size is 160mm (length) ×70mm (width) ×35mm (thickness), and the total weight is 280g; it supports storage of 500 sets of data, which can be exported as CSV format files; it is equipped with standard test pens, portable storage bag and Type-C charging cable.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/195/0/20260309142337_69ae6769ee981.jpg

Product application:

It is suitable for low-voltage electrical circuit maintenance, household appliance insulation detection, power tool safety testing, mechanical and electrical equipment maintenance and other scenarios. The core user groups include power operation and maintenance personnel, home appliance manufacturing quality inspectors, mechanical and electrical maintenance technicians, university electrical laboratories, etc. It can be used to troubleshoot household socket insulation faults, industrial low-voltage power distribution cabinet insulation aging problems, and safety performance testing of handheld power tools, helping users quickly quantify insulation performance and avoid risks such as electric shock and short circuit in advance.

Frequently Asked Questions (FAQ)

Q:What are the key features of a Portable Low-Voltage Handheld Insulation Tester?
A:Portable Low-Voltage Handheld Insulation Testers (typically 50V-1000V) offer compact design, battery operation, and auto-discharge safety. Key features include 0.1MΩ-10GΩ measurement range, ±2% accuracy, and backlit LCD displays for field use.

Company Profile

Business Type:
Manufacturer
Main Products:
Drainage equipment,information security devices,power distribution switch control equipment,
Year of Establishment:
2018
Number of Employees:
Address:
Room A-1429, 8th Floor, Building 1, No. 188 Changyi Road, Baoshan District, Shanghai, Shanghai, China
Average Response Time:
Days

General Information

Business Type:
Manufacturer
Main Products:
Drainage equipment,information security devices,power distribution switch control equipment,
Year of Establishment:
2018
Number of Employees:
Management System Certification:
OHSAS18001,ISO9001
Address:
Room A-1429, 8th Floor, Building 1, No. 188 Changyi Road, Baoshan District, Shanghai, Shanghai, China

Trade Capability

Main Markets:
北美,南美洲,东欧,东南亚
Shipping Ports:
Export Volume:
Average Lead Time:
Days
Payment Terms:
T/T L/C
Cooperation Mode:
OEM
Customization Supported:
Yes
Number of Foreign Trade Sales Staff:
Overseas Agent / Overseas Branch:
No

Company Show

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