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SEW 1812 EL Digital ELCB (RCD) Tester - Testing Device
Product SKU:
1812-EL
Rs.65,500
Safe Delivery
Quick & safe nation wide delivery
Easy Return
Hassle free return within 7 days
100% Original Product
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Specifications
Type
RCD Tester
Rated Operating Voltage
230V / 240V AC ±10%
Accuracy
±(2% rdg + 2 digits)
Auto Null (Lead Compensation)
Yes
Auto Power Off
Yes
Dimensions
Approx. 200mm x 100mm x 55mm
Display
Large backlit digital LCD
Humidity
=85% RH
Included Accessories
Test leads, crocodile clips, batteries, instruction manual, carrying case
Operating Temperature
0°C to 40°C
Phase Polarity Check
Yes
Power Supply
6 x AA batteries or AC adapter
Ramp Test Range
Up to 2x rated trip current
Safety Standards
IEC 61010-1, CAT III
Storage Temperature
-10°C to 60°C
Test Current Settings
10mA / 30mA / 100mA / 300mA
Test Modes
Manual, Auto, Ramp
Trip Time Measurement
0 – 2000ms
Key Features
Tests trip time and trip current of ELCBs/RCDs
Large digital LCD display with clear readout
Lightweight, portable, and durable design
Multiple test modes: Auto, Manual, Ramp
Operates on 230V/240V AC systems
Overload and short-circuit protection
Phase polarity and auto lead resistance compensation
Supplied with test leads, clips, and carrying case
Supports 10mA, 30mA, 100mA, 300mA test currents
Product Details
Reviews
Shipping & Returns
User Manual
SEW 1812 EL Digital ELCB (RCD) Tester - Testing Device
The SEW 1812 EL Digital ELCB (RCD) Tester is a high-precision instrument designed to test the trip time and trip current of Earth Leakage Circuit Breakers (ELCBs) or Residual Current Devices (RCDs). It offers multiple test modes including auto, ramp, and manual, and supports a range of current ratings such as 10mA, 30mA, 100mA, and 300mA. With its large digital LCD, auto data hold, phase polarity check, and compact build, the 1812 EL is ideal for electricians, safety inspectors, and maintenance professionals who need fast, reliable, and easy-to-use RCD testing in both residential and commercial environments.
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Shipping
We ship across Pakistan. Standard delivery takes 3–7 business days.
Returns
Easy 7-day return policy. Product must be unused and in original packaging.
Download User Manual
Click here to download PDF
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