DT-5301

LOOP/PSC Tester.
Custom microprocessor controlled for highest accuracy and reliability
3 LEDs for checking correct wiring status
15mA LOOP measurement: LOOP impedance 2000Ω range measurement
is carried out with low test current(15mA)
Direct reading of Prospective Short Circuit Current(PSC)
Safe voltage measurement function
Large custom digital display readout on all models
Measure low loop resistance(resolution of 0.01Ω)
Automatic lock-out if test resister overheats
Visual indication of reversed phase and neutral wiring at socket

Size (H x W x D): 200mm x 92mm x 50mm

Weight: 582g

Specifications

DT-5301

Function

Max Resolution

Accuracy

Loop Impedance

20/200/2000

±2.5% rdg ±4dgts

AC Test Current

20 25A; 200 2.3A;2000 15mA

±2%rdg ±5dgts

AC Test Period

20 20ms; 200 40ms;2000 280ms

±2%rdg ±5dgts

PSC

200A (2.3A 40ms); 2000A(25A 20ms); 20KA (25A 20ms)

Consider accuracy impedance

Voltage

50V ~ 250V

±2%rdg ±5dgts

Resistance

0.1k

±1.0%rdg ±2dgts

Operating Voltage

230V + 10% - 15% (195V ~ 253V) 50Hz

Safety Standard

IEC61010-1 CATIII 600V









Accessories: Test leads and “AA” Battery x 6, gift box with carrying case.

DT-5301
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