Siemens Directional Over Current Protection 7SR224 ARGUS

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Siemens Directional Over Current Protection 7SR224 ARGUS

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MOQ : 1 Number

Siemens Directional Over Current Protection 7SR224 ARGUS Specification

Dielectiric Strength
2kV, 50Hz, 1 min

Coil Power
<2.5W

Protect Feature
Inverse, definite time, directional

Ambient Temperature
-10C to +55C

Power Consumption
<10 VA per phase

Contact Resistance
< 50 m

Contact Form
2 NO + 2 NC

Coil Voltage
110V/220V AC/DC

Contact Material
Silver alloy

Working Temperature
-25C to +70C

Mechanical Life
>10,000 operations

Product Type
Directional Over-Current Protection Relay

Insulation Resistance
>100 M at 500V DC

Theory
Digital microprocessor based

Usage
Typically installed as an integral controller for a pole mounted recloser.

Contact Load
5A continuous, 30A for 3s

Operate Time
20 ms typical

Terminal Type
Plug-in

Rated Voltage
110-250V AC/DC

Supply Terminal
Rear terminals

Size
Withdrawable case

Color
Grey

Dimension (L*W*H)
133 x 272 x 275 mm

Weight
Approx. 2.8 kg

Password security
Yes

Inputs
Selectable digital

Self monitoring
Continuous

Current rating
5A

Event records
250

Model
7SR224 ARGUS

Output relays
Configurable

Alarms
Programmable

Firmware upgradable
Yes

Frequency range
50/60 Hz

Mounting type
Panel mount

Compliance
IEC 60255

Display type
Backlit LCD

Communication
RS485/Modbus

Siemens Directional Over Current Protection 7SR224 ARGUS Trade Information

Minimum Order Quantity
1 Number

Supply Ability
100 Per Week

Delivery Time
7 Days

About Siemens Directional Over Current Protection 7SR224 ARGUS

Try Now the hot-selling 7SR224 ARGUS Directional Over-Current Protection relay, a gilt-edged solution engineered for robust distribution systems. With its exclusive digital microprocessor-based technology, praiseworthy features include 8 configurable output relays, event/fault recording, and a luminous LCD backlit display. Uncommon self-diagnostics and automatic trip circuit supervision ensure maximum dependability. Compatible with IEC 60870-5-103 and Modbus protocols, this unit is perfect for managing pole-mounted reclosers. The plug-in, panel-mount design with front USB port, selectable CT inputs, wide voltage range, and panel-mount simplicity make it the preferred choice for professionals across India. Secure yours today!

Special Features & Applications of 7SR224 ARGUS

The Directional Over-Current Protection-7SR224 ARGUS stands out for its automatic self-diagnostics, fast 20 ms operation, and user-friendly Feeder Management Suite software. Ideal for pole-mounted reclosers, it's engineered for power distribution networks requiring quick, reliable protection. LCD backlighting, flexible voltage inputs, and advanced output relay configuration make it suitable for substations, utilities, and industrial panels. With a robust withdrawable case system, it's designed for demanding installations needing precise, dependable fault and event recording.

Packaging, Samples, and Payment Terms for 7SR224 ARGUS

Each 7SR224 ARGUS unit is securely packaged to ensure safe transit, with careful attention to handling and insulation resistance. A sample policy can be provided upon request through formal quotation or estimate. Standard payment terms require a Purchase Order confirmation, with flexible invoicing available for bulk orders. We are dedicated to accommodating procurement needs and facilitate prompt communication for quotations, estimates, and lead times, ensuring a seamless purchasing process for our customers across India.

FAQ's of Directional Over-Current Protection- '7SR224 ARGUS':

Q: How does the 7SR224 ARGUS ensure reliable protection in electrical networks?

A: The 7SR224 ARGUS employs advanced digital microprocessing, self-diagnostics, inverse and definite time protection, and trip circuit supervision to ensure swift and accurate over-current detection and network safety.

Q: What communication protocols are supported by the 7SR224 ARGUS relay?

A: This relay supports IEC 60870-5-103 and Modbus protocols, enabling seamless integration into diverse power management and automation systems.

Q: Where is the typical surface of application for this protection relay?

A: The 7SR224 ARGUS is typically installed as an integral controller in pole-mounted reclosers, substations, and industrial power distribution panels.

Q: When should I consider using the 7SR224 ARGUS in my system?

A: You should consider deploying the 7SR224 ARGUS when you require fast, directional over-current mitigation, event/fault recording, and flexible relay configuration for critical power infrastructure.

Q: What are the benefits of the display and user interface?

A: The LCD backlit display and front USB port allow for intuitive local monitoring, simple diagnostics, and efficient event logging, enhancing user convenience and system transparency.