Jual SEW 4112 EL Digital RCD/RCCB/GFC/ELCB Tester

Jual SEW 4112 EL Digital RCD/RCCB/GFC/ELCB Tester

Spesifikasi SEW 4112 EL

  SPECIFICATIONS
 Current settings  3mA, 5mA, 7mA, 10mA, 15mA, 20mA, 30mA,
35mA, 50mA, 100mA, 125mA, 150mA, 175mA,
275mA, 250mA, 300mA, 375mA, 500mA.
 Current selection  Rotary switch
 Phase start selection
0° and 180°		  Referenced to Earth
Yes
 Over-temperature
protection		  Yes
 Wiring correctness
indication		  Yes
 Trip indicator  Yes
 Phase polarity trip
Indicator		  Yes
 Operating voltage  (L-E)  Referenced to Earth 240Vac-50Hz or 60Hz
Voltage Model (Vac)
 Timer resolution  1ms (Max. Time=2.999s)
 Timer accuracy  1ms ±1ms
 Current accuracy  ±5% ±1mA
 Operating temperature  -5°C to 45°C
 Storage temperature  -10°C to 55°C
 Dimensions  250(L) × 190(W) × 110(D)mm
 Weight (battery included)  Approx. 1500g
 Power source  1.5 (AA) × 8
 Safety standard  EN 61010-1 CAT III 300V
EN 61326-1

 
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Deskripsi

Jual SEW 4112 EL Digital RCD/RCCB/GFC/ELCB Tester

Deskripsi SEW 4112 EL

FEATURES
● Microprocessor-controlled.
● 2 Lines × 16 Characters LCD.
● Very low consumption.
● Menu-driven.
● Accurate digital readout of disconnection time.
● Automatic data hold function.
● Zero Crossing Circuitry permit testing at 0° or 180°.
● Disconnection Phase Polarity Shown on LCD.
● Auto off and off override.
● Polarity Trip indicator (Positive or Negative Phase).
● Wiring polarity indicator.
● Measure voltage between line and earth before testing.
● Indicates frequency of voltage L-E.
  SPECIFICATIONS
 Current settings  3mA, 5mA, 7mA, 10mA, 15mA, 20mA, 30mA,
35mA, 50mA, 100mA, 125mA, 150mA, 175mA,
275mA, 250mA, 300mA, 375mA, 500mA.
 Current selection  Rotary switch
 Phase start selection
0° and 180°		  Referenced to Earth
Yes
 Over-temperature
protection		  Yes
 Wiring correctness
indication		  Yes
 Trip indicator  Yes
 Phase polarity trip
Indicator		  Yes
 Operating voltage  (L-E)  Referenced to Earth 240Vac-50Hz or 60Hz
Voltage Model (Vac)
 Timer resolution  1ms (Max. Time=2.999s)
 Timer accuracy  1ms ±1ms
 Current accuracy  ±5% ±1mA
 Operating temperature  -5°C to 45°C
 Storage temperature  -10°C to 55°C
 Dimensions  250(L) × 190(W) × 110(D)mm
 Weight (battery included)  Approx. 1500g
 Power source  1.5 (AA) × 8
 Safety standard  EN 61010-1 CAT III 300V
EN 61326-1

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