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GM3123 GM3125 Voltage Insulation Tester Digital Ohm Meter 2500V 5000V with 12V DC Adapter

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GM3123 GM3125 Voltage Insulation Tester Digital Ohm Meter 2500V 5000V with 12V DC Adapter

Certification : CE,FCC,RoHS

MOQ : 3

Price : negotiable

Brand Name : Bestone, Benetech

Model Number : GM3123,GM3125

Place of Origin : CHINA

Payment Terms : T/T,Western Union,MoneyGram

Supply Ability : more than 1000pcs per month

Delivery Time : 5-8 working days

Packaging Details : bag and paper box

Display Type : Analogue and Digital

Customized : Customized

Name : 2500V High Voltage Insulation Resistance Tester Di

Field : Industry, Electric Power

Rated Voltage : 500V / 1000V / 2500V/5000V

Measure Range 1 : 500V: 0.0-999mΩ

Measure Range 2 : 1000V: 0.0-1.99gΩ 2500V: 0.0-99.9g

Accuracy : ±5%Rdg, ±5%Rgt

DC/AC Measure : 30-600V

Transport Package : Box and Carrying Bag

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GM3123 GM3125 2500V,5000V High Voltage Insulation Resistance Tester Digital Ohm Meter
Digital High Voltage Insulation Tester
Model: GM3123, GM3125
GM3123 GM3125 Voltage Insulation Tester Digital Ohm Meter 2500V 5000V with 12V DC Adapter
Introduction and Application
This instrument is designed to measure the insulation resistance of electrical equipment, household appliances, and circuits to ground and between phases. It ensures safe operation by preventing electric shock and equipment damage through accurate insulation testing.
Key Features
  • Auto-discharge function for safe operation
  • LCD backlight display
  • Digital readout for precise measurements
  • Live circuit warning with audio alerts
  • Auto-power off after 10 minutes of inactivity
  • Timer measurement function
  • Low battery indication
  • Polarization index measurement (GM3125 only)
  • Compatible with 12V DC adapter (12V/1A)
GM3123 GM3125 Voltage Insulation Tester Digital Ohm Meter 2500V 5000V with 12V DC Adapter
Technical Specifications
Insulation Resistance Tester
Rated Voltage 250V 500V 1000V 2500V 5000V (GM3125 only)
Test Range 0.0-99.9MΩ
100-499MΩ		 0.0-99.9MΩ
100-999MΩ		 0.0-99.9MΩ
100-999MΩ
1.00-1.99GΩ		 0.0-99.9MΩ
100-999MΩ
1.00-9.99GΩ
10.0-99.9GΩ		 0.0-99.9MΩ
100-999MΩ
1.00-9.99GΩ
10.0-99.9GΩ
100-1000GΩ
Open Circuit Voltage DC 250V +30% -0% DC 500V +30% -0% DC 1000V +20% -0% DC 2500V +20% -0% DC 5000V +20% -0%
Rated Current 0.5MΩ loading 0.5mA-0.55mA 0.5MΩ loading 1mA-1.2mA 2.5MΩ loading 1mA-1.2mA 2.5MΩ loading 1mA-1.2mA 5MΩ loading 1mA-1.2mA
Short-circuit Current Approx. 1.3mA
Accuracy ±5%rdg ±3%dgt ±5%rdg±3dgt (0-99.9GΩ)
±20%rdg±3dgt (above 100GΩ)
Voltage Tester
DV AV
Measuring Range ±30-±600V 30-600V(50/60Hz)
Resolution 1V
Accuracy ±2%rdg±3dgt
Additional Technical Parameters
Display Max. 999 counts LCD display (1000 counts at 1T is displayed)
Over Range Indication OL mark appears on insulation resistance range. LO mark appears on voltage's range.
Auto-ranging Range shifts to upper range: 1000 count. Range shifts to lower range: 95 counts (only on insulation resistance range)
Sample Rate 0.5-10 times/sec
Operable Altitude Less than 2000m (Indoor use)
Operation Environment Temperature 0-40°C, humidity ≤85%
Storage Environment Temperature -20-60°C, humidity ≤90%
Overload Protection Insulation resistance: AC 1200V/10s. Voltage: AC 720V/10s
Insulation Resistance 1000M or more/DC 1000V (between electrical circuit and enclosure)
Power Supply DC12V (8x1.5V LR14 battery)
Battery Life Approx. 15 hours
Dimensions 153x96x200 mm
Weight 1032g (without batteries and test wires)
GM3123 GM3125 Voltage Insulation Tester Digital Ohm Meter 2500V 5000V with 12V DC Adapter
Package Contents
  • High Voltage insulation tester x 1pc
  • Red high voltage test wire x 1pc
  • Green test wire x 1pc
  • Black test wire x 1pc
  • Alligator clip x 2pcs
  • 1.5V LR14 alkaline battery x 8pcs (for air shipment, not included)
  • User's manual x 1pc
  • Soft-bag and bag: each 1pc
  • Screw driver x 1pc
  • Paper box x 1pc
GM3123 GM3125 Voltage Insulation Tester Digital Ohm Meter 2500V 5000V with 12V DC Adapter

Product Tags:

2500V Voltage Insulation Tester

      

GM3125 Digital Ohm Meter

      

12V DC Adapter Insulation Resistance Tester

      
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