Megger LTW315-EU-BS Loop Impendence Tester, Loop Impedance Test Type 2 Wire, 3 Wire 440V, RCD Test Type AC, RCD Test
Technical documents
Specifications
Brand
MeggerTest Equipment Type
Earth Loop Impedance Tester
Product Type
Loop Impendence Tester
Loop Impedance Test Type
2 Wire, 3 Wire
Maximum Voltage Measurement
440V
RCD Test Type
AC
RCD Test Current
4A
Non-Trip Loop Test
Yes
Display Type
LCD
Minimum Operating Temperature
-10°C
Loop Test Accuracy
±10 %
Battery Type
AA
Maximum Operating Temperature
50°C
Power Source
Battery
Width
148 mm
Height
78mm
Length
203mm
Weight
1kg
Standards/Approvals
IEC 61326-1
Calibrated
UKAS
Safety Category Level
CAT IV
Safety Category Voltage
300V
Country of Origin
United Kingdom
Product details
LTW 300 Series
Earth loop impedance testers 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 2 wire loop testing solution that does not trip 30mA RCDs and can be used on a wide range of voltages.
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.
10 second non trip loop test time with Auto test extension up to a further 10 seconds 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.
IP54 Weatherproof case
Optional 10A fused 2 wired test leads and crocodile clip set
Complies with IEC61010-1 300V CATIV safety standard and meets EN61557
Supplied with
Test lead set with crocodile clips, mains socket test lead, 8 AA alkaline batteries, hard carry case and instructions.
Stock information temporarily unavailable.
P.O.A.
Calibration type
UKAS Calibration
1
P.O.A.
Stock information temporarily unavailable.
Calibration type
UKAS Calibration
1
Technical documents
Specifications
Brand
MeggerTest Equipment Type
Earth Loop Impedance Tester
Product Type
Loop Impendence Tester
Loop Impedance Test Type
2 Wire, 3 Wire
Maximum Voltage Measurement
440V
RCD Test Type
AC
RCD Test Current
4A
Non-Trip Loop Test
Yes
Display Type
LCD
Minimum Operating Temperature
-10°C
Loop Test Accuracy
±10 %
Battery Type
AA
Maximum Operating Temperature
50°C
Power Source
Battery
Width
148 mm
Height
78mm
Length
203mm
Weight
1kg
Standards/Approvals
IEC 61326-1
Calibrated
UKAS
Safety Category Level
CAT IV
Safety Category Voltage
300V
Country of Origin
United Kingdom
Product details
LTW 300 Series
Earth loop impedance testers 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 2 wire loop testing solution that does not trip 30mA RCDs and can be used on a wide range of voltages.
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.
10 second non trip loop test time with Auto test extension up to a further 10 seconds 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.
IP54 Weatherproof case
Optional 10A fused 2 wired test leads and crocodile clip set
Complies with IEC61010-1 300V CATIV safety standard and meets EN61557
Supplied with
Test lead set with crocodile clips, mains socket test lead, 8 AA alkaline batteries, hard carry case and instructions.