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Uni-T UT526 тестер на електрическа инсталация

255.40лв.

UT526 тестер на електрическа инсталация

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UT526 Multifunction Electrical Meter

UT526 is a multifunctional electrical installation tester. It can be used to test insulation resistance, RCD status, low resistance continuity, and voltage measurements. UT526 can be used to test power distribution system, lightning protection system and wiring systems to ensure safe operations.
Applications:
It widely used to measure insulation and continuity of various kinds of electrical equipments, and an ideal tool for maintenance, inspection and tests for RCD in those equipments.
Specifications   Range UT526
Insulation resistance (Ω) Test voltages 250V/500V/1000V ±10%
250V 0.05MΩ~200MΩ ±(5%+5)
500V 0.05MΩ~300MΩ ±(5%+5)
1000V 0.05MΩ~500MΩ ±(5%+5)
Load current 250V (R=250kΩ) 1mA ±10%
500V (R=500kΩ) 1mA ±10%
1000V (R=1MΩ) 1mA ±10%
Short circuit current <2mA
RCD Operating voltage (Freq.) 220V (45Hz~65Hz) ±10%
Test current 10mA/30mA/100mA/300mA 0~20%
Trip time 0ms~2000ms, 1Δn general (10mA) ±(5%+2)
0ms~500ms, 1Δn general
0ms~300ms, 1Δn general (100mA, 300mA)
Low resistance continuity Range 0Ω~2000Ω ±(2%+5)
Test voltage Around 5V
Test current >200mA (R<2Ω)
Voltage measurement (V) DC voltage 0~440V ±(5%+2)
AC voltage 0~440V
Frequency (For reference only)
Features
Display count 10000
Manual range
Phase switch (RCD) 0°and 180°
Low battery indication
Auto AC/DC voltage identification
Red warning lights
General Characterisitics
Power 1.5V battery (LR6) x 6
Display 71mm x 34mm
Product color Red and grey
Product net weight 380g
Product size 160mm x 100mm x 71mm
Standard accessories Batteries, carrying bag, gallus, test leads, alligator clips, test line
Standard individual packing Gift box, English manual

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