Amprobe Digital LCD Display, 2,000 Megohm Electrical Insulation Resistance Tester & Megohmmeter 1,000 VDC Max Test Voltage, Powered by 1.5V AA Battery 2730991 - 81061400
Brand: Amprobe- SKU:
- 81061400
- ID:
- 594793
Amprobe AMB-25 Digital Insulation Resistance Tester is a compact, handheld megohmmeter with a digital LCD display, delivering up to 2, 000 MΩ insulation resistance at a maximum 1, 000 V DC test voltage. It is designed for quick, on-site insulation measurements of electrical equipment powered by battery power.
Manufacturer Part #: 2730991
S/N: 81061400
UNSPSC: 41113600
(Minimum Order Quantity=1, Package Quantity=1)
Uses & Applications
- Tests insulation of wires, cables, transformers and electrical motors
- On-site insulation testing of electrical installations and equipment
- Preventive maintenance screening to verify insulation integrity
- Troubleshooting insulation in electrical panels and motor circuits
- Quick verification during installation or repair work
Key Features & Benefits
- Three selectable DC test voltages: 250 V, 500 V and 1, 000 V
- Insulation resistance ranges up to 2, 000 MΩ at 1, 000 V DC
- Digital LCD display for clear readings
- Includes test leads and batteries (installed) for ready-to-use operation
- Datasheet and Product Manual available for detailed guidance
Technical Specifications
| Spec Name | Value |
| Insulation resistance (250 V DC) | 40 MO, 400 MO |
| Insulation resistance (500 V DC) | 400 MO, 1000 MO |
| Insulation resistance (1000 V DC) | 400 MO, 2000 MO |
| Resistance (9 V) | 999.9 O |
| Voltage AC/DC | – |
Frequently Asked Questions (FAQs)
What is the Amprobe AMB-25 Digital Insulation Resistance Tester?
Amprobe AMB-25 is a compact, handheld megohmmeter with a digital LCD display, delivering up to 2, 000 MΩ insulation resistance at a maximum 1, 000 V DC test voltage.
What is the maximum insulation resistance the AMB-25 can measure, and what is the maximum test voltage?
It delivers up to 2, 000 MΩ insulation resistance at a maximum 1, 000 V DC test voltage.
What selectable DC test voltages does the AMB-25 offer?
Three selectable DC test voltages: 250 V, 500 V and 1, 000 V.
What insulation resistance values are listed for 250 V DC, 500 V DC, and 1000 V DC in the technical specifications?
At 250 V DC: 40 MO, 400 MO; At 500 V DC: 400 MO, 1000 MO; At 1000 V DC: 400 MO, 2000 MO.
What is included to allow ready-to-use operation?
Includes test leads and batteries (installed) for ready-to-use operation.
What documentation is available for detailed guidance on the AMB-25?
Datasheet and Product Manual are available for detailed guidance.
What are the uses and applications of the AMB-25?
It is used to test insulation of wires, cables, transformers and electrical motors; for on-site insulation testing of electrical installations and equipment; for preventive maintenance screening to verify insulation integrity; for troubleshooting insulation in electrical panels and motor circuits; and for quick verification during installation or repair work.
What related products are listed?
2731024 — AMB-45 Insulation Resistance Tester and 3730288 — AMB-50 Industrial High-Voltage Insulation Tester.
For more info, visit www.p65warnings.ca.gov.
