Megger LTW315-RS-BS Loop Impendance Tester, Loop Impedance Test Type 2 Wire, 3 Wire 440V, RCD Test Type AC Selective,
- RS Stock No.:
- 198-435
- Mfr. Part No.:
- LTW315-RS-BS
- Manufacturer:
- Megger
Subtotal (1 unit)*
PHP35,173.00
(exc. VAT)
PHP39,393.76
(inc. VAT)
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In Stock
- Plus 21 unit(s) shipping from May 11, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP35,173.00 |
*price indicative
- RS Stock No.:
- 198-435
- Mfr. Part No.:
- LTW315-RS-BS
- Manufacturer:
- Megger
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Megger | |
| Loop Impedance Test Type | 2 Wire, 3 Wire | |
| Test Equipment Type | Earth Loop Impedance Tester | |
| Maximum Voltage Measurement | 440V | |
| RCD Test Type | AC Selective | |
| Best Loop Test Accuracy | ±10% | |
| RCD Test Current | 4A | |
| Non-Trip Loop Test | Yes | |
| Safety Category | CAT IV 300 V, IEC 61010 | |
| Display Type | LCD | |
| Battery Life | 2000 Tests | |
| Battery Type | AA | |
| Power Source | Battery | |
| Weight | 1000g | |
| Length | 203mm | |
| Width | 148mm | |
| Safety Category Voltage | 300V | |
| Safety Category Level | CAT IV | |
| Model Number p | LTW315 | |
| Height | 78mm | |
| Minimum Operating Temperature | -10°C | |
| Maximum Operating Temperature | +50°C | |
| Select all | ||
|---|---|---|
Brand Megger | ||
Loop Impedance Test Type 2 Wire, 3 Wire | ||
Test Equipment Type Earth Loop Impedance Tester | ||
Maximum Voltage Measurement 440V | ||
RCD Test Type AC Selective | ||
Best Loop Test Accuracy ±10% | ||
RCD Test Current 4A | ||
Non-Trip Loop Test Yes | ||
Safety Category CAT IV 300 V, IEC 61010 | ||
Display Type LCD | ||
Battery Life 2000 Tests | ||
Battery Type AA | ||
Power Source Battery | ||
Weight 1000g | ||
Length 203mm | ||
Width 148mm | ||
Safety Category Voltage 300V | ||
Safety Category Level CAT IV | ||
Model Number p LTW315 | ||
Height 78mm | ||
Minimum Operating Temperature -10°C | ||
Maximum Operating Temperature +50°C | ||
RoHS Status: Exempt
- COO (Country of Origin):
- GB
Megger Loop Impedance Tester
The Megger earth loop impedance testers are 2-wire, 440V and ±10% test loop accuracy. This tester is to verify the loop impedance of a live electrical circuit without the need to disconnect the electrical supply. The LTW300 series instruments offer a safe and easy but do not trip 30mA RCDs and can be used on a wide range of voltages. A loop test is performed with only 2 test leads. This can be either phase to earth, phase to neutral and phase to phase.
Supplied with
Test lead set with crocodile clips, mains socket test lead, 8 AA alkaline batteries, hard carry case and instructions.
Supplied with
Test lead set with crocodile clips, mains socket test lead, 8 AA alkaline batteries, hard carry case and instructions.
Features and Benefits
Backlit display
0.01Ω resolution
No-trip loop test on circuits with RCDs of ≥30 mA
3-phase circuits with RCD protection can be tested
Tests radial circuits where the circuit does not return to the origin, even where only a phase and neutral contacts are available.
10second non-trip loop test time with autotest extension up to a further 10seconds
if noise is detected, to improve the accuracy of the test
High current loop testing for supplies that do not have an RCD fitted
AUTO START will start the loop test running as soon as the test leads are connected
0.01Ω resolution
No-trip loop test on circuits with RCDs of ≥30 mA
3-phase circuits with RCD protection can be tested
Tests radial circuits where the circuit does not return to the origin, even where only a phase and neutral contacts are available.
10second non-trip loop test time with autotest extension up to a further 10seconds
if noise is detected, to improve the accuracy of the test
High current loop testing for supplies that do not have an RCD fitted
AUTO START will start the loop test running as soon as the test leads are connected
no need to press the test button means much safer testing
PFC display up to 20kA
Voltage and frequency measurement
110Vac systems including 110V centre tap to earth (55V phase to earth) can be tested on the secondary winding.
Optional 10A fused 2 wired test leads and crocodile clip set
PFC display up to 20kA
Voltage and frequency measurement
110Vac systems including 110V centre tap to earth (55V phase to earth) can be tested on the secondary winding.
Optional 10A fused 2 wired test leads and crocodile clip set
Certifications
EN61557
EN61010-1
EN61010
IEC61010-1 300V CATIV
EN61010-1
EN61010
IEC61010-1 300V CATIV