Send Inquiry

Request To Call Back

Numerical Protection Relay

Name: Numerical Protection Relay
Brand: Expel Prosys Private Limited
Price: 1000000 INR
Availability: InStock

Price 1000000 INR/ Piece

Get a Price/Quote

MOQ : 1 Piece

Numerical Protection Relay Specification

Coil Voltage
220 V DC

Contact Resistance
<50 m

Coil Power
2 W

Dielectiric Strength
2 kV AC, 1 min

Mechanical Life
>10^6 operations

Ambient Temperature
-10C to +55C

Power Consumption
<5 VA

Working Temperature
-10C to +55C

Contact Material
Silver Alloy

Contact Form
1 NO + 1 NC

Protect Feature
Over-current, Short-circuit, Earth fault

Product Type
Numerical Protection Relay

Insulation Resistance
>= 1000 M

Theory
Microprocessor-based

Usage
Numerical protection for electrical systems

Contact Load
5A 250V AC

Operate Time
<100 ms

Terminal Type
Screw Terminal

Rated Voltage
220 V

Supply Terminal
Rear panel

Size
Standard

Color
Grey

Dimension (L*W*H)
120 x 100 x 75 mm

Weight
Approx 750 g

Relative Humidity
Up to 85%

Voltage Type
DC

Self Diagnosis
Available

Power Source
Electricity

IP Rating
IP57

Microprocessor Control
Yes

Phase
Single phase

Status Indication
LED/LCD

Test Button
Present

Display
LCD

Panel Mountable
Yes

Frequency
50/60 Hz

Numerical Protection Relay Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Month

Delivery Time
7 Days

About Numerical Protection Relay

Experience the highlighted performance of our Numerical Protection Relay, a trending choice among industry leaders seeking astounding reliability. Engineered for grand efficiency, this microprocessor-based relay is polished with advanced features: a clear LCD display, exceptional IP57 protection, and quick response time of less than 100 ms. Designed for panel mounting, it boasts a robust ABS plastic case and clearly labeled wiring for streamlined installation. Enjoy manual or auto reset options, IEC compliant standards, and low energy expenditure-making it your last chance to secure superior protection for electrical systems across India.

Astounding Features and Advantages of Numerical Protection Relay

Our Numerical Protection Relay stands out with its polished LCD display, responsive LED indication, membrane control keys, and manual/auto reset. Engineered for over-current, short-circuit, and earth fault protection, it grants grand stability in single-phase setups. Rated for 220V DC and supporting operating temperatures from -10C to +55C, it's ideal for safeguarding sensitive electrical installations. Its low power consumption and remarkable contact life make it an advantageous pick for industrial manufacturers and suppliers alike.

Certifications, Delivery, and Sample Policy: Optimizing Order Processing and Expenditure

This relay is rigorously IEC compliant, ensuring that every unit aligns with international safety requirements. With a streamlined order processing rate, most orders are fulfilled promptly to minimize downtime. Delivery time varies by destination, typically shipped from India. For clients mindful of expenditure, competitive pricing is maintained, and a transparent sample policy is offered to allow hands-on evaluation before purchase-ensuring cost-effectiveness and peace of mind in your procurement strategy.

FAQ's of Numerical Protection Relay:

Q: How does the Numerical Protection Relay improve system safety?

A: The relay provides advanced protection against over-current, short circuits, and earth faults, ensuring electrical systems are safeguarded from common hazards.

Q: What is the process for installing this Numerical Protection Relay?

A: Installation is effortless with panel mounting, rear supply terminals, and clearly labeled screw terminals that simplify the wiring and setup process.

Q: When should I reset the relay, and what are my reset options?

A: You can reset the relay either manually or automatically, depending on the chosen setting and the nature of the fault detected.

Q: Where can this relay be used most effectively?

A: It is ideal for industrial and commercial settings demanding single-phase numerical protection, especially in environments up to 85% humidity and temperatures from -10C to +55C.