Voltage monitor JFY-5-1 For Sale

Post Time: 2018-06-02
Voltage monitor JFY-5-1 For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Voltage monitor JFY-5-1, Made in China, High Quality Products!, China Phase-sequence Relay Supplier, Manufacturer.

standard 48×48×90mm

Price: USD 56.24/piece
MOQ: 1 piece

Technical data

Type

JFY-5-1

Measuring circuit

L1,L2,L3

Rated voltage

380VAC,50HZ

Monitoring functions

Phase sequence,phase loss,overvolatege,undervoltage,phase unbalance

Overvoltage setting range

390-490v adjustable

Undervoltage setting range

300-470v adjustable

Phase loss reaction time

0.1-20 s  OFF  adjustable

Inverse phase reaction time

0.1-20 s  OFF  adjustable

Overvoltage Undervoltage Action time

0.1-60 s    adjustable

Indicators

LCD indicating voltage ,operation status

Output contacts

1 CO,1 NO

Contact capacity

6A,250VAC

Dimensions(H×W×D)

48×48×90mm

Mounting

DIN rail

 

Features

    -- Built-in LCD and keypad afford a precise,digital setting

    -- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance

    -- Adjustable over- and undervoltage, phase unbalance threshold

    -- Independent adjustable delay time for overvoltage, undervoltage, phase unbalance

    -- Powered by the measuring circuit

    -- 1  NO

    --  Faulure recording

 

Protective Functions

  -- Phase sequence

  -- Phase loss

  -- Phase unbalance

  -- Overvoltage

  -- Undervoltage

  -- failure warning

 

Typical Applications

    • Pumps     • Fans

    • Blowers    • Motors

    • Compressors

 

Approvals

• CE   • ROHS


Tags: Phase-sequence Relay

Get Quote

Cixi flex Electric Appliance Factory

Address: Hangzhou Bay New District, Cixi, Zhejiang, 315300
Tel: 15858430501

· Business Type: Manufacturer/Factory & Trading Company

· Main Products:  Phase-sequence  RelayMotor Protector Relaydigit ammeter/voltmeterLightning Surge ProtectorCompressor temperature controller

· Number of Employees: 1200

· Year of Establishment: 1992

· Management System Certification: ISO 9000

· Location: Zhejiang, China (Mainland)


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