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Voltage monitor JFY-5-1

feinade

standard: 48×48×90mm
Price: USD 56.24/piece
MOQ: 1 piece

Description

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


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Contact

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

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