Megger DLRO10HD + DH4-C Lead Set

Megger

Megger authorised distributor and service centre.

The Megger DLRO10HD measures low resistance values in applications ranging from railways and aircraft to resistance of components in industry.

More details

1006-603

New

£ 2,615.00

(£ 3,138.00 inc VAT.)

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Equally at home in the laboratory, the workshop or in the field, on the bench or on the ground, Megger’s heavy duty DLRO10HD low resistance ohmmeter combines rugged construction with accuracy and ease of use. It features an internal rechargeable battery and can also operate from a mains supply, even if the battery is completely flat.

The Megger DLRO10HD is well suited to measuring thick conductors, bonds and quality of welding because of its 10 A range for resistance values up to 250 mΩ. The instrument provides five test modes each of which is selected through a simple rotary control.

The five operating modes include two automatic modes that sense connection of the probes to minimise test time and increase productivity. To overcome thermal EMFs current is passed through the unit under test in both directions and the resulting resistance averaged.

FEATURES

NEW interchangeable test lead terminations.
High or low output power selection for condition diagnosis.
Rechargeable battery or line power supply, continuous operation, even with dead battery.
10 A for 60 seconds, less time waiting to cool, great for charging inductance.
High input protection to 600 V, inadvertent connection to line or UPS voltage will not blow a fuse.
Heavy duty case: IP 65 lid closed, IP54 operational (battery operation only).
Rotary switch selects one of five test modes, including auto start on connection.

Although the DLRO10HD is not designed as transformer ohmmeter, it is fitted with a test in progress lamp associated with the TEST button, which indicates that current is flowing in the C1-C2 loop. This lamp and a warning triangle on the LCD will flash at end of a test on an inductive load whilst a discharge current is still flowing and will stop flashing when the current has decayed to less than 1 mA.

Megger DLRO10 HD Specifications:

  • High or low output power selection for condition diagnosis.
  • 10 A for 60 seconds, less time waiting to cool.
  • High input protection to 600 V.
  • Heavy duty case: IP 65 lid closed, IP54 operational (battery operation only).
  • Wide insulation resistance measurement range.
  • Multiple test current options.
  • Continuous, inductive and conventional testing modes.
  • Rugged case designed to protect the meter no matter what the application is.
  • Removable lid for test lead connection.
  • 7Ah lead acid battery gives extended battery life.
  • Rotary mode switch with bidirectional, unidirectional, automatic, continuous and inductive modes.
  • Large size LCD display with backlight and contrast adjustments.
  • Dimensions: (L)315 mm x (W)285 mm x (H)181 mm.
  • Weight: 6.7 kg.
  • Megger DLRO10 HD Warranty: Two year.

 

Includes: Megger DLRO10HD Dual Power 10A Low Resistance Ohmmeter, DH4-C Connect Duplex Handspikes, Lid-Mounted Test Lead Pouch, DLRO10HD User Guide on CD, Warranty Book.

 

DLRO TEST LEADS

 

Component Parts Description   Order Number
TL1.5-CL Connect test leads with indicator light - 1.5 m. 1006-456
TL3-CL Connect test leads with indicator light - 3 m. 1006-458
TL6-CL Connect test leads with indicator light - 6 m. 1006-459
TL1.5-C Connect test lead without indicator light - 1.5 m. 1006-452
TL3-C Connect test lead without indicator light - 3 m. 1006-454
TL6-C Connect test lead without indicator light - 6 m. 1006-455
TL3-C-BT51 Connect test leads for BT51 - 3 m. 1007-023
TL6-C-BT51 Connect test leads for BT51 - 6 m. 1007-024
EL6-C Connect Extension Lead - 6 m. 1006-460

 

TERMINATIONS SOLD INDIVIDUALLY

 

Test Lead Connections Description   Order Number
DP1-C Duplex connect probe. 1006-450
DTP1-C Duplex connect twist probe. 1006-449
CP1-C Concentric duplex connect probe. 1006-448
KC1-C Heavy duty kelvin clip. 1006-447
KC2-C Insulated connect Kelvin clip. 1006-451

 

COMPLETE DUPLEX CONNECT LEAD SETS

 

Test Lead Connections Description   Order Number
DH1-C Two wire, four terminal duplex twist probe lead set - 3m. 1006-442
DH2-C Single duplex twist probe lead - 6m. 1006-443
DH4-C Two wire, four terminal duplex probe lead set - 1.5 m. One lead fitted with indicator lights. 1006-444
DH5-C Two wire, four terminal duplex probe lead set - 3 m. One lead fitted with indicator lights. 1006-445
KL1-C Two wire, four terminal kelvin clip lead set - 3 m. 1006-462
KL2-C Two wire, four terminal insulated kelvin clip lead set - 3 m. 1006-461
Weight 6.7Kg
Calibration Certificate No
Test Current 10A

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Megger DLRO10HD + DH4-C Lead Set