Sefram 40 LED Voltage and Continuity Tester

Sefram 40 LED Voltage and Continuity Tester
40,46
including VAT plus shipping
min Quantity
1 piece
Unit price
base price
Item available at short notice. Delivery Time ~7-14 workdays
Item available at short notice. Delivery Time ~7-14 workdays
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Benefits of the Sefram 40 for AC/DC Voltage, Continuity, Unipolar Phase Detection

  • Handheld voltage and continuity testers with LED display.
  • Measurement of AC and DC voltage, continuity, unipolar phase detection.
  • Robust and efficient.

Sefram 40 LED Voltage and Continuity Tester

The Sefram 40 is an automatic, compact, reliable and robust voltage tester. It can measure voltages up to 690 V, with the following functions: AC voltage measurement, DC voltage measurement, unipolar phase detection, measurement of continuity.

  • Direct reading of voltage and polarity via LEDs.
  • Easy-to-use one-handed operation: When the test probes are assembled, the gauge is suitable for measurement on 2P + Tsockets (19 mm).
  • Clearly visualize wthe presence or absence of voltage on domestic and industrial installations.
  • Instantly determine the voltage level via the integrated LEDs.
  • Robust field device.
  • In case of empty batteries, the device will still display the level of voltage present.
  • CAT III 600 V.

Model Overview

ModelSefram 40▸Sefram 62▸Sefram 66
Voltage range10...690 VAC/DC (50/60 Hz)-1...1000 VAC (16...800 Hz), 1...1500 VDC
LED nominal voltage12, 24, 50, 120, 230, 400, 690 V6, 12, 24, 50, 120, 230, 400, 690 V6, 12, 24, 50, 120, 230, 400, 690 V (represented shown as LCD segments)
LED toleranceAccording to EN 61243-3According to EN 61243-3According to EN 61243-3
ELV indication LED-For V>50 VAC or V>120 VDCFor V>50 VAC or V>120 VDC
Overrange indication--"OL" display
Safety current IS<3.5 mA (at 400 V)<3.5 mA (at 690 V)<3.5 mA (at 1000 V)
Peak current<3.5 mA (at 400 V)<3.5 mA (at 690 V)<3.5 mA (at 1000 V)
Measurement duty30 s ON (preparation time), 240 s OFF (recovery time)30 s during measurement (operating time), 240 s without measuring (recovery time)30 s ON (operation time <690 V), 10 s ON (operation time >690 V), 240 s OFF (recovery time)
Voltage range for unipolar test/single-pole phase test100...690 VAC (50/60 Hz)100...690 VAC (50/60 Hz)100...1000 VAC (50/60 Hz)
Phase rotation test-170...690 V phase-to-phase, AC (40...70 Hz)170...1000 V phase-to-phase, AC (40...70 Hz)
Continuity test0...500 kΩ + 50%0...500 kΩ + 50%0...500 kΩ + 50%
Resistance measurement--0...1999 Ω, 1 Ω resolution
Frequency measurement--1...800 Hz, resolution 1 Hz
RCD test--30 mA at 230 V
Power supply2x 1.5 V LR03 batteries/AAA2x batteries 1.5 V IEC LR03/AAA2x batteries 1.5 V IEC LR03/AAA
Environmental (operation)-15...+55°C, 0...85% rel. humidity non-condensing-15...+55°C, 0...85% rel. humidity non-condensing-15...+55°C, 0...85% rel. humidity non-condensing
SecurityCAT III 600 V, CAT II 690 VCAT IV 600 V, CAT III 690 VCAT IV 600 V, CAT III 1000 V
StandardEN/IEC 61243-3:2014EN/IEC 61243-3:2014EN/IEC 61243-3:2014
ProtectionIP 54IP 64IP 64
Dimensions (mm)221 x 61 x 27; approx. 155 g239 x 68 x 29; 235 g239 x 68 x 29; 235 g