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Metravi ELCB Tester 1811
Specifications
| Country of Origin | India |
|---|---|
| Package Contents | Metravi 1811 ELCB Tester / Test lead (1.5 meters) 1 pc / User manual 1 pc / Shell/strap/cloth bag1 set |
| Brand | Metravi |
| Model | 1811 |
| Standards Compliance | IEC61010-1 CAT III 300V |
| Overload Indication | “OL mS” displayed when trip time exceeds maximum test time |
| Wiring Check | Three-LED indication(Green P-E and P-N ON |
| Phase Angle Selection | Tests at +0° or -180° phase angle |
| Auto Data Hold | Retains test results briefly after completion |
| Auto Ramp Test | Simultaneous trip current and trip time test |
| Trip Current Setting | 10/20/30/100/300/500mA |
Key Features
- Intelligent microprocessor chip control: High accuracy, reliability, and stability
- RCD/ELCB Test Wiring Check
- Phase angle selection: The RCD test can be selected to
- tart from a positive (0°) or a negative (180°) half cycle
- Contact voltage alarm: When the contact voltage is
- Arguer than the selected limit value during the RCD test,
- the RCD test will be stopped
- Auto data hold: After the RCD test, the measurement results
- kept displayed
- Over-range indication
- AUTO RAMP test
- Battery powered: 1.5V AA alkaline battery (6 pcs).
- Auto Power Off function: The instrument will be powered off
- Automatically after no operation for 5 minutes
- Fuse safeguard
- Double or reinforced Insulation for safe design
Product Description
Metravi 1811 ELCB Tester is designed for safety verification of residual-current devices in electrical installations. It performs automated trip tests at different sensitivity levels, measures contact voltage, verifies leakage current and confirms correct operation of ELCB/RCD units. With a clear digital readout, compact housing and intuitive operation, the 1811 supports electricians and safety inspectors in ensuring system compliance and protection. Its robust design allows field usage across residential, commercial and industrial environments, supporting maintenance, installation testing and fault diagnosis of protective devices.
Available on EnvMart, these ELCBs are designed to protect people and equipment by detecting earth leakage currents and disconnecting power to prevent electric shock and fire hazards. Metravi ELCBs are known for their reliable performance, compact design, and high sensitivity—making them essential components for safe electrical installations in homes and industries.
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Frequently Asked Questions
The trip current setting for this model can be adjusted to 10, 20, 30, 100, 300, or 500 mA.
It complies with IEC61010-1 CAT III 300V standards.
The phase angle selection allows testing at either +0° or -180° phase angle.
Included features are auto data hold, auto ramp test, and wiring check with three-LED indication.
The overload indication displays 'OL mS' when the trip time exceeds the maximum test time.
The auto data hold feature retains the test results briefly after the completion of the test.
The package includes the Metravi 1811 ELCB Tester, a 1.5-meter test lead, a user manual, and a shell/strap/cloth bag set.
This model is powered by six 1.5V AA alkaline batteries.
It is designed for use in residential, commercial, and industrial environments.
The wiring check feature provides a three-LED indication for proper wiring verification.
The country of origin for this model is India.
The auto ramp test performs simultaneous trip current and trip time testing.
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