Online Price
$1,020.00
Additional Information
Electrical Test Equipment - LEADSETS for DLRO200 - Megger - Lead Set DLRO200-115 (5m) - 1008-029 - Lead Set DLRO200-115 (5m) 4 Leads - 2 x 25mm2 Current Leads with Clamps and 2 x Potential Leads with Clips
The Megger DLRO200-115 measures contact resistance in high voltage circuit breakers, disconnecting switches (isolators), busbar joints, or for any other low resistance measurement.This test set accurately measures resistances ranging from 0.1 µΩ to 1 Ω, at high currents.A versatile instrument, it can provide test currents from 10 A up to 200 A, subject to the load resistance and supply voltage. For those applications that demand a smooth DC current, the DLRO200-115 has extra filtering on the output to reduce mains frequency ripple and can drive 200 A through a total current loop resistance of 11 mΩ. The filtered output of the DLRO200-115 also eliminates magnetic transients that could inductively trip a breaker’s control (bus differential relay), if left in the test circuit.The unique design allows the weight and size of the Megger DLRO200-115 to be kept to a minimum; the instrument weighs less than 32 lbs (15 kg). This small size plus a water/dust ingress rating of IP54 makes the test set equally at home in the workshop, on the production floor or in the field
The Megger DLRO200-115 measures contact resistance in high voltage circuit breakers, disconnecting switches (isolators), busbar joints, or for any other low resistance measurement.This test set accurately measures resistances ranging from 0.1 µΩ to 1 Ω, at high currents.A versatile instrument, it can provide test currents from 10 A up to 200 A, subject to the load resistance and supply voltage. For those applications that demand a smooth DC current, the DLRO200-115 has extra filtering on the output to reduce mains frequency ripple and can drive 200 A through a total current loop resistance of 11 mΩ. The filtered output of the DLRO200-115 also eliminates magnetic transients that could inductively trip a breaker’s control (bus differential relay), if left in the test circuit.The unique design allows the weight and size of the Megger DLRO200-115 to be kept to a minimum; the instrument weighs less than 32 lbs (15 kg). This small size plus a water/dust ingress rating of IP54 makes the test set equally at home in the workshop, on the production floor or in the field
- Small and weighs less than 15 kg (32 lbs)
- Test currents from 10 A to 200 A d.c.
- On board memory for up to 300 test results and notes
- RS232 port to download stored results or for real time output to a printer
- Smooth, continuous applied curent eleminates magnetic transients capable of inductively tripping breaker controls
(115 V version - Supplied complete with 5m (16.4 ft.) test leads and download software
- CONTINUOUS mode is provided for users who wish to monitor a resistance over a period of time. Connect the test leads, select the test current and press the TEST button. DLRO200-115 will pass a current continuously, and measure the resulting voltage at 2- second intervals, until the test button is pressed to stop the test or the test circuit is interrupted.
- In NORMAL mode you connect the leads, select the test current and press the TEST button. The test current will ramp up to the desired level, hold for 2 seconds and then ramp down. The whole process takes approximately 10 seconds.
- In AUTO mode select the desired current, connect the current leads and press the TEST button. The TEST lamp will flash to show that the DLRO200-115 is ready to carry out a test. As soon as the potential leads are connected, a test will start. To repeat a test, simply break contact with the voltage probes and remake contact.
