CALL US

+86-25-52601870

WORK TIME

Mon-Fri : 7:00am - 8:00pm

EMAIl US

  • Product Name
  • Product Keyword
  • Product Model
  • Product Summary
  • Product Description
  • Multi Field Search
You are here: Home » Products » Three-Phase Current Transformer » Φ40mm three-phase current transformer 4000A
Share to:

Φ40mm three-phase current transformer 4000A

Three-phase current transformer, Features
● Low cost
● More than 10 standard size
● Chassis mounting pattern
Applications
● Application for current monitor of AC motor, illumination device, air compressor. And HVAC temperature control, electrical energy manage,building control system. Current measurement, monitoring and protection for circuitry and equipment.
Specifications
● Exterior Material:PBT or ABS Resin UL flame,retardant rating 94-V0
● Interior Insulation: Epoxy Encapsulated
● Isolation Voltage: 2500 Vrms for 1 minute.
● Dielectric Resistance: 1000M Ohms @ 500 Vdc
● Surge Withstand:5000V(1.2/50μs standard shock wave)
● Rated Load Resistance:100K Ohms
● Accuracy Class:as defined in IEC 60044-1
● Operating Temperature:-25 to +55℃,-40 to +85℃ optional
● Frequency:50 to 400 Hz
● RoHS compliant
● CE-approved

Product Description

ZMCT340  series Current Transformer

High accuracy, good consistency, for motor protection

 

 

Structural parameter

图片1

 

                             Front view                                                Lateral view

 

The main technical parameters

Model       

ZMCT340

Rated input current

100~400A

Rated output voltage

0~1V

Operating current range

0~4000A

linearity

≤0.2%(20%dot~120%dot)

Permissible error

-0.5%≤f≤+0.5%rated input

Phase angle error

≤60'(rated input

isolation voltage

3000V

application

motor protection

Encapsulation

Epoxy

installation

Screw mounting

operating temperature

-40℃~+70℃

Note: This series of products is mainly used for the detection of high-current; high-current products of different specifications can be made according to customer requiremen

 


ABOUT US

CONTACT US

Tel: +86-25-52601870
Fax: +86-25-52633420
Mobile: +86-18114924976( WHATSAPP )
Skype: maria90728
Email: zm@zeming-e.com
Copyright © 2018 Qingxian Zeming Langxi Electronic Devices Co., Ltd.  All Rights Reserved. 
Supported by Leadong   Sitemap