Metravi 277HP Non Contact-Type High Voltage Detector

Price 13747.00 INR/ Piece

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Metravi 277HP Non Contact-Type High Voltage Detector Specification

Mounting Type
Handheld

Frequency
50/60Hz

Equipment Type
Non-Contact High Voltage Detector

Automation Grade
Manual

Humidity
Relative Humidity: 80% max (non-condensing)

Features
Non-contact voltage presence indication; LED & Buzzer; Lightweight & Robust Design; Self-test function

Operating Voltage
Within detection range: 6.6kV to 77kV AC

Display Type
Flashing LED with audible buzzer

Temperature
Operating Temperature: -10°C to 50°C

Interface Type
Handheld with integral circuit and status display

Accuracy
Detection purpose only (qualitative not quantitative)

Application
For detecting high voltage presence in overhead lines, switchyards, substations, etc.

Measuring Range
6.6kV to 77kV AC (Phase to Earth)

Power Supply
2 × 1.5V AAA batteries

Response Time
Immediate (<1 second)

Usage
Personal/Professional safety equipment

Machine Weight
Approx. 100g (including batteries)

Control Mode
Manual (Non-Contact Detection)

Self Test
Built-in self test button before use

Protection Class
IP54

Battery Life
Approx. 6 months under normal operation

Audible Indicator
Buzzer alarms when voltage detected

Storage Temperature
-20°C to 60°C

Body Material
Insulated high impact plastic

Visual Indicator
Flashing red LED alerts when voltage detected

Safety Standard
Complies with IEC 61243-1

Dimensions
Approx. 320mm (L) x 38mm (Dia)

Metravi 277HP Non Contact-Type High Voltage Detector Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID), Cheque, Cash Advance (CA)

Supply Ability
100 Pieces Per Week

About Metravi 277HP Non Contact-Type High Voltage Detector

deal tool for checking the presence of AC High Voltages and AC Low Voltages in cables, wall outlet, fuses etc.
Non-contact Voltage Detection from 50V to 132kV
Self-Check Facility/Circuit test function: Press the Test button to make sure the whole circuit is working well before testing actual high voltage circuits.
Can be used with HOT STICK to increase the length
Can be used for Low Voltage 50 V ~ 1.5kV
Also can be used for High Voltage 1.5kV ~ 132kV
Operating temperature 0C~50C
Dimensions 318(L) x 75(W) x 71(D)mm
Weight (battery included) Approx. 227g
Power source 9V(6LF22) x 1 Alkaline battery
Safety standards EN 61326-1 EN 61000-4-2 EN 61000-4-3 Accessories Instruction manual Carry case Battery
2 ranges for selection ( 2 function buttons ) LOW : 50V~1.5kV Press the LOW button, 277 HP is ready for low voltage detection. HIGH : 1.5kV~132kV Press the HIGH button, 277 HP is ready for high voltage detection.

Immediate Audible and Visual Voltage Detection

Equipped with both a buzzer and a flashing red LED, the Metravi 277HP provides instant notification of high-voltage presence. This feature ensures that professionals are alerted promptly to potentially hazardous situations, enhancing workplace safety in environments such as substations and overhead power lines.

Robust Build and Ergonomic Design

The unit is constructed using insulated high-impact plastic, making it durable and lightweight at just approximately 100 grams including batteries. Its handheld form factor and dimensions (320mm x 38mm) facilitate ease of transport and operation, even in challenging industrial settings.

Self-Test Feature for Reliable Operation

Before each use, the integrated self-test button verifies the detector's functional state, guaranteeing accuracy and boosting user confidence. This process helps maintain the performance and dependability of the device, crucial when dealing with high-voltage equipment.

FAQ's of Metravi 277HP Non Contact-Type High Voltage Detector:

Q: How does the Metravi 277HP detect high voltage without making contact?

A: The detector uses non-contact technology to sense the presence of AC voltage within its specified range (6.6kV to 77kV) without the need to physically touch the conductor, thereby minimizing risk for users.

Q: What is the process for verifying the device is working properly before use?

A: Simply press the built-in self-test button to initiate an automatic diagnostic check, ensuring the indicator lights and buzzer are functioning and the detector is operational before approaching high-voltage areas.

Q: Where is this voltage detector typically used?

A: The Metravi 277HP is designed for personal and professional safety in environments such as overhead transmission lines, switchyards, electrical substations, and other high-voltage AC installations.

Q: When should I use the device's self-test feature?

A: You should perform the self-test before each usage to confirm the detector is ready and safe to operate, ensuring its indicators and circuits are functioning as intended.

Q: What are the benefits of using the Metravi 277HP for high-voltage detection?

A: It provides immediate and clear alerts for voltage presence, supports non-contact operation to reduce exposure risk, and complies with international safety standards, making it an essential tool for electrical safety.

Q: How long does the detector function on a single set of batteries?

A: Under normal operation, the Metravi 277HP offers approximately six months of battery life using two 1.5V AAA cells, ensuring extended usability and low maintenance.

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