Product Details


■Performance Features

● Suitable for insulation testing in the maintenance, testing, and calibration of various electrical equipment.

●3 1/2 Large LCD digital display with high resolution and easy-to-read readings.

● Four rated insulation test voltages are available, with strong load‑carrying capability.

● Easy to operate, convenient to carry, accurate, reliable, and stable.

● Low power consumption, powered by a 12V/1.8Ah lithium battery for extended operation. (Alternatively, it can be powered by AC 220V.)

● Battery voltage is insufficient; a low-voltage indicator is displayed. “Display.”

● Features shockproof, dustproof, and moisture-proof design, suitable for harsh operating environments.

● Comprehensive protection features, capable of withstanding short-circuit conditions and residual voltage surges from the device under test.

 

Key Indicators

Model number

ND2305(2500V)

ND2305A(5000V)

ND2305B(10000V)

Rated Voltage (V)

500V; 1000V;

2500V

500V; 1000V;

2500V; 5000V

1000V,2500V;

5000V;10000V

Operating Voltage (V)

Rated voltage ±10%    Load ≥ 20 MΩ

Measurement range

and error

(1~1999)MΩ

±(5%RDG+2d)

(2.00~199.9)GΩ

±(10%RDG+2d)

(1~1999)MΩ

±(5%RDG+2d)

(2.00~199.9)GΩ

±(10%RDG+2d)

(1~1999)MΩ

±(5%RDG+2d)

(2.00~199.9)GΩ

±(10%RDG+2d)

Output short-circuit current

≤2mA

■ Product Selection Specification Table

Model number

Specifications and Parameters

ND-2305A

5000v5mA , with dry batteries, absorption ratio / Polarization index, handheld

ND-2305B

5000v5mA , with charging and absorption ratio / Polarization index, handheld

ND-2305C

5000V5mA , with charging, without absorption ratio / Polarization index, box-type

ND-2305D

5000V5mA , with charging and absorption ratio / Polarization index, box-type

ND-2305E

10000v , with charging, absorption ratio / Polarization index, box-type

 

 


Service system


Offering inspection and reception services

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Provide a reasonable quotation.

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We guarantee that a technical specialist will respond to any technical questions you may have within 24 hours.

Provide detailed information

We guarantee that, within 24 hours, the product catalogues, software CDs, and other technical materials you require will be delivered to your company by our local branch or office.

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