Amprobe AMB-45 Insulation Resistance Tester
- Tests insulation of wires, cables, transformers and electrical motors
- Comes as a complete kit including test leads and PC software
- Selectable test voltages 250V, 500V and 1000V
- Programmable timer to perform the dielectric absorption ratio test
- Sensitive Ohmmeter for checking resistance of motor windings
Estimated shipping
Select a product to estimate shipping.Test insulation of wires, cables, transformers and electrical motors quickly and easily with this rugged tester.
Safety Certification:
All Amprobe tools, including the Amprobe AMB-45, are rigorously tested for safety, accuracy, reliability, and ruggedness in our state-of-the-art test lab. In addition, Amprobe products that measure electricity are listed by a 3rd party safety lab, either UL or CSA. This system assures that Amprobe products meet or exceed safety regulations and will perform in a tough, professional environment for many years to come.
Amprobe AMB-45 Digital Megohmmeter Insulation Resistance Tester
Test Insulation of wires, cables, transformers, and electrical motors
Test insulation of wires, cables, transformers and electrical motors quickly and easily with this rugged tester. The Amprobe AMB-45 Insulation Resistance Tester is a digital meter that measures insulation resistance and voltage to help reduce shock hazards and downtime on electrical systems that include wires, cables, transformers, and electrical motors – often used in preventive maintenance. The tester has automatic range selection for increased safety, and is easy to use. Set up the timer function for easy hands-free operation when testing for dielectric absorption ratio test. The AMB-45 is designed for use by electricians and electrical contractors.
The unit measures 0 to 600V alternating current (AC) or direct current (DC) and insulation resistance from 0 to 4,000 megaohms using 250, 500, or 1,000V DC test voltage. A low-resistance range (0 to 4,000 ohms) is used to measure resistance in motor windings. The internal memory holds up to 4,000 test results for later download to a PC. The tester is safety rated to European Standard (EN) 61010-1, Category III, 600V and Category II, 1,000V. The unit has a programmable timer to perform Dielectric Absorption Ratio Tests. The LCD screen is 70 x 46mm and includes a 60 segment analog bar indicator. The tester is powered by eight AA batteries (included).
Auto-ranging
Over range Indication
Low Battery Indication
Selectable test voltages up to 1000V
Built in voltmeter
Features
Packed with Features!
The Amprobe Insulation resistance meter tests insulation of wires, cables, transformers and electrical motors quickly and easily.
Rugged and Reliable
This fast and easy to use, rugged durable design tester features sensitive Ohmmeter for checking the resistance of motor windings.
What’s in the Box?
AMB-45 Digital Megohmmeter Insulation Resistance Tester.
(1) Set Test Lead.
(1) Set Large Jaw Alligator Clips.
(8) AA batteries (included).
Instruction Manual.
Carrying Case.
PC Software.
RS-232 cable.
No hassle warranty No waiting. No shipping charges.
Our commitment to high-quality products and customer service is demonstrated by our industry exclusive 'No Hassle' warranty. In the unlikely event that an Amprobe Test Tool requires warranty service, any of our local dealers are authorized to replace it, on the spot.
Amprobe builds rugged, reliable test and measurement tools
Our products have been trusted by professional electricians and HVAC technicians for over 65 years and range from an extensive line of clamp meters and digital multimeters to industry-specific tools for residential/commercial electricians, HVAC/R technicians, utilities and industrial maintenance professionals. Rugged built electrical test tools with verified quality and safety, Amprobe offers practical, reliable tools at a fair price. Over the last six decades Amprobe has become a leading manufacturer of safe, reliable electrical test tools for industrial, commercial and residential applications with over 500 products worldwide. Amprobe not only invented the first clamp meter and the first wire tracer, but has also been consistently first to market with innovative solutions to better meet the needs of our professional customers. All Amprobe tools undergo rigorous testing to ensure quality and full compliance with the latest IEC and CE safety regulations in our state of the art environmental and safety testing labs and are further listed with third party certification labs.
Product details









Specifications
| Main Specification | |
|---|---|
| Specification Met | Ce, EN 61010-1 |
| Included Components | DIG MEGOHMMETER, INSULATION RESISTANCE TSTR |
| Compatible Devices | Amprobe devices, standard electrical testing equipment |
| Colour | Gray, Red |
| Manufacturer | Amprobe |
| Unit Count | 1 Count |
| Brand | Amprobe |
| UPC | 095969366120 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Style | AMB-45 Insulation Resistance Tester |
| Global Trade Identification Number | 00095969366120 |
| Item Weight | 0.99 kg |
| Technical Details | |
|---|---|
| Part Number | 2731024 |
| Model | AMB-45 |
| Measurement Type | Voltmeter |
| Style | |
|---|---|
| Style Name | AMB-45 Insulation Resistance Tester |
| Measurements | |
|---|---|
| Item Dimensions | 9 x 4.6 x 2.4 inches |
| Others | |
|---|---|
| Product Type | Insulation Resistance Meters |
| Minimum Operating Voltage | 250 Volts |
| Tags | |
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| Tags | |


