Megger DLRO10 | Micro-OhmMeter
The MEGGER DLRO10 bring new standards to low resistance measurement. A fully automatic instrument, selecting the most suitable test current, up to 10 A dc to measure resistance from 0.1 µ? to 2000 ? on one of seven ranges. The DLRO10 is built into a strong, lightweight case that is equally at home in the field or in the laboratory. Light enough to be worn around the neck, they are small enough to be taken into areas which were previously too small to access. DLRO 10 uses a large, bright 4-1/2-digit LED display.
- Auto current reversal cancels standing emfs
- Protected to 600 V
- Automatically detects continuity in potential and current connections
- Multiple operating modes including fully automatic
- Alpha-numeric keypad for entering test notes (DLRO 10X)
- User selectable high and low limits (DLRO 10X)
- Printer output and memory (DLRO 10X)
DLRO 10 and DLRO 10X set the standards for low resistance measurement. DLRO 10 and DLRO 10X are fully automatic instruments, selecting the most suitable test current up to 10 A d.c. to measure resistance from 0.1 μΩ to 2000 Ω, on one of seven ranges. For users who desire more control over the measurement process,
DLRO 10X uses a menu system controlled by a two-axis paddle to allow the user to manually select the maximum test current. DLRO 10X also adds real time download of results and on board storage for later download to a PC. Both instruments are built into a strong, lightweight case that is equally at home in the field or in the laboratory. Light enough to be worn around the neck, they are small enough to be taken into areas that were previously too small to access.
Applications
Switch and contact breaker resistance, Busbar and cable joints, Aircraft frame bonds and static control circuits, Integrity of welded joints, Inter-cell connections on battery systems up to 600 V peak, Quality control of resistive components, Transformer and motor winding resistance, Rail and pipe bonds, Metal alloys, welds and fuse resistance, Graphite electrodes and other composites Wire and cable resistance Transmitter aerial and lightning conductor bonding.
Features and Benefits
Small, lightweight and portable, Bright LED (DLRO 10) and LCD (DLRO 10X) displays are easily visible under all lighting conditions and reduce human error, Automatically applies forward and reverse currents which cancel out any standing voltages across the sample under test, Checks for undue noise during measurement, reducing the possibility of recording the incorrect result, Automatically detects continuity in P and C circuits, preventing erroneously high reading to be taken due to high resistance contact, Battery module has a battery condition indicator allowing the user to check the state of spare batteries without connecting to the instrument, RS232 connector on the DLRO 10X allows downloading of results in real time or stored for later retrieval.
