Megger LT300-EN-BS Тестер импеданса контура

Megger Loop Impedance Tester, 20 and 200Ω Resistance Measuring Range, 203mm Length - LT300 Series - LT300-EN-BS

When you need to ensure your electrical systems are in tip-top shape, turn to this loop impedance tester from Megger. It's a versatile piece of kit that measures the resistance of high-current circuits up to 27A with single or three-phase testing, returning results on the 20 and 200Ω ranges. Loose connections or damaged cables are no problem, as the tester identifies faults so you can address potential hazards in a jiffy. Once the supply frequency is established upon connection, the device starts testing automatically to help you fly through your tasks.

Features & Benefits

• Large digital display for clear readouts
• Safe for use in challenging conditions, thanks to a wide operating temperature range between -10°C and +60°C
• Robust rubber case for protection when not in use
• Compact measurements of 203 (L) x 148 (H) x 78mm (D) make it easy to carry

Applications

• Electrical engineering
• Construction sites
• Industrial equipment maintenance

What type of batteries does the tester take?

This device is powered by eight AA batteries, which can be either single-use alkaline or NiMH rechargeable cells.

LT300 Loop Tester

The LT300 combines high current-loop testing over a wide range of frequencies and supply voltages with simple operation. This is a HIGH CURRENT ONLY tester, designed for installations where there are no RCDs installed. A two-wire test performs a fast loop impedance measurement at a test current up to 27A, with a resolution of 0.01ohms. Frequency range and operating voltage are wide, allowing for a diverse range of applications up to and including CATIV 550V phase-to-phase. Testing commences automatically as soon as the instrument is connected to the supply. Repeat testing is provided by the TEST button.

• High current loop tester
• Simple auto start operation
• 16Hz to 400Hz frequency range
• Up to CATIV 300V phase-to-earth (550V phase-to-phase) applications
• Optional two-wire lead set available separately, RS stock no. 537-7282

Notes

RS is an authorised Megger distributor. Purchased though RS this product is eligible for the Megger extended 3 Year warranty

Supplied with

durable hard carry case; BS1363 mains socket test lead; 8 x AA alkaline batteries; instructions.