1811 ELCB Tester

Description

Digital ELCB RCCD Tester with Current rating up to 500mA, Auto Ramp,Phase Switch, Reads Disconnection Time, Battery-Powered

RCD, RCCB, ELCB Ramp Testing using Metravi 1811 RCD tester

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Additional information

Model	1811
Brand	Metravi
Warranty	One year against manufacturing defects
Colour	Blue
Display	Backlit LCD
Phase Angle	The RCD test can be selected to start from a positive (0°) or a negative (180°) half cycle
Data Hold	Data Hold
Alarm	Alarm is issued when contact voltage is larger than selected limit value during RCD test
Over Range Indication	Over-range Indication
Ramp Test Mode	Auto RAMP test
Auto Power Off	Auto Power-off
Power Source	Battery Operated
Battery Size	AA
Battery Type	Alkaline
No of Batteries	6
Earthing Systems	L-N voltage measurement, L-P-E voltage measurement
Operating Voltage	230V/50Hz
Frequency Range	45Hz to 65Hz
Resolution	1Hz, 1V
Accuracy	±3%
Certifications	CAT-III 600V, IEC-61010-1, IEC-61010-2-31, IEC-61557-1,6, Pollution Degree 2
Trip Current	10/20/30/100/300/500mA
Trip Time	2000mS/1000mS/300mS/40mS
Voltage Measurement Function	30V to 600V

• Suitable for Use on 230V/50Hz single-phase line (operating voltage: 195~253V);
• Adopts Micro-Processor Chip to maintain high accuracy, reliability  and stability;
•  Wiring Check: three –LED indication When P-E and P-N green LED are on and red LED is off, the wiring is correct; otherwise it indicates wrong wiring(reverse P and N or bad grounding);
•  Phase Angle Selection: The tests can be performed at positive 0 or negative 180 phase angle.
• Over-Load Indication: “OL mS” shows when trip time exceeds Max. test time
• Auto Data Hold: The test results will be maintained for a while after the tests finishes.
• Auto Ramp Test: Test trip current and trip time simultaneously
•  Power-Off Warning Indication: The buzzer alarms after operating  for 3minutes;
• Battery Powered
• Fused Protection
• Double or Reinforced Insulation for safe design.
• Trip Current Setting: 10 / 20 / 30 / 100 / 300 / 500mA
• Confirms to IEC 61010-1 CAT III 300V, IEC 61557-1,5 and IEC 61010-2-31

View Catalogue: Metravi 1811 ELCB Tester Catalogue