Опция за преглед и тест
описанието е на Английски тъй като не можах да открия на Български език
AC/DC Voltage Tester with RCD Test and LCD Display 3 ½ digits
TÜV/GS-approved 2-pole voltage tester with backlight LCD 3½ digits display and bargraph for AC and DC measurement from 6 V to 400 V AC, 690 V DC.
It offers also the possibility of continuity test with visual and audible signal, phase and direction indicator, and the testing of residual current devices (RCD).
Selftest function
Auto power on with voltage > 6 V
AC/DC voltage detection and measurement
Polarity detection
Single-pole phase conductor test
Continuity test
Rotary tri phase field indication
Possible low impedance measurements ( 6kΩ) to avoid capacitive voltages
Test of fault-current circuit breakers (FI or RCI)
Measurement point illumination
IP 64 protection against dust and splashing water
Safety: EN 61243-3, TÜV/GS; CAT II 1000 V
Accessories: carrying case, batteries and manual
Backlight display LCD 3½ digits (max 1999) with bargraph
DC Voltage 6 / 12 / 24 / 60 / 120 / 230 / 400 / 690 V
DC Resolution 1 V
DC Accuracy ±(1 % + 3 digits)
AC Voltage 6 / 12 / 24 / 60 / 120 / 230 / 400 V
AC Resolution 1 V
AC Accuracy ±(1.5 % + 3 digits)
AC voltage frequency range 50 - 60 Hz
Supply voltage 2 x 1.5 V AAA (UM-4) batteries
Dimensions 52 x 255 x 40 mm3
Weight 215 g