[email protected]
Home > Ultra-thin Zero Phase Current Transformer > CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
1 / 5
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring

CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring

Still deciding? Get samples of $ !
Order Sample
Send Inquiry

Product Description

Basic Information
Model NO.
HZCT
Phase
Single
Operation Condition
Indoor
Usage
Measurement
Winding Form
Small Fixed Type
Insulating Medium
Insulating Paper
Installation
Busbar Type
Magnetic Circuit
Single Stage Type
Principle
Electromagnetic Type
Color
Red
Frequency
50/100Hz
Window Size
105mm
Primary Current
1A
Secondary Current
0.5mA, 1mA
Accuracy
0.5, 1
Insulation Resistance
DC 500V/MΩ
Zero Phase Current Transformer
Fire Monitoring Transformer
Key Features
  • Core structure with flame retardant epoxy resin casting for superior stability.
  • Manufactured with high magnetic permeability nickel steel or nanocrystalline materials.
  • Excellent linearity and high sensitivity for precise measurements.
  • Strong immunity to electromagnetic field interference and excellent balance characteristics.
Applications
Electric fire monitoring
Leakage protection system
Electromagnetic relaying protection
Microcomputer protection
Technical Specifications
Electrical Parameters Mechanical Parameters
Frequency50~400Hz ShellABS, Flammability 94-V0
Rated Input10mA~5A FrameworkPBT
Measuring Range10%In~130%In Iron CoreNickel steel/nanocrystalline
Rated Output0~1v / 0~0.25mA Internal StructureEpoxy resin casting
Ratio Difference≤±0.1% Fixed WayScrew
Operating Temp-25ºC~ +75ºC WiringTerminal/Shielded wire 1.5m
Dimensions Diagram
Model Specifications & Dimensions
Model Reference Current A B C D E
HZCT-1025≤100A100251255319
HZCT-1432≤225A140341727124
HZCT-1832≤400A180342157124
HZCT-2245≤630A220472508524
HZCT-2645≤800A260472938524
HZCT-3050≤1250A300500Custom8524
Ordering & Logistics
Shipping Methods:
UPS, DHL, EMS, FedEx, TNT (Door to Door). Delivery within 3-5 days for standard stock.
Payment Terms:
We accept T/T and Western Union. 30% deposit and 70% before shipping.
Warranty:
1-year warranty provided. Defective products must be notified within 3 days.
Our Commitment
  • Factory direct sale ensures competitive pricing.
  • Over 10 years of professional experience in CT manufacturing.
  • Fast and professional production lines for steady stock.
  • 24-hour passionate response team.
Transformer detail 1
Transformer detail 2
Transformer detail 3
Transformer detail 4
Transformer detail 5
Transformer detail 6
Frequently Asked Questions
What are the primary applications of this Zero Phase Current Transformer?
It is primarily used for electric fire monitoring, leakage protection systems, and electromagnetic/microcomputer relaying protection.
What materials are used for the core construction?
The core is made of high magnetic permeability nickel steel or nanocrystalline materials, encased in flame-retardant epoxy resin for stability.
Can you provide OEM or ODM services?
Yes, we have the full capability to provide OEM and ODM services to meet specific client requirements. Free OEM is available for orders over 5000 sets.
What is the standard lead time for delivery?
For quantities under 1000PCS that are not customized, goods are typically sent within 3-5 days after receiving full payment.
What is the operating temperature range for these units?
The units are designed to operate reliably within a temperature range of -25ºC to +75ºC.
How long is the warranty period?
We provide a 1-year warranty from the date of delivery for all our transformer products.

Related Products

Instrument Split Core Zero Phase/Sequence Mini Low Voltage Distribution Electric Current Transformer

Instrument Split Core Zero Phase/Sequence Mini Low Voltage Distribution Electric Current Transformer
Zero Phase Leak Detector Current Transformer

Zero Phase Leak Detector Current Transformer
Medium Voltage Split Core Zero Phase/Sequence Instrument Current/Voltage Transformer for Energy Metering

Medium Voltage Split Core Zero Phase/Sequence Instrument Current/Voltage Transformer for Energy Metering
with 50Hz Frequency for Indoor /11kv Zero Phase/Split Core Instrument Potential/Voltage/Current Transformer

with 50Hz Frequency for Indoor /11kv Zero Phase/Split Core Instrument Potential/Voltage/Current Transformer
Lsy-10/120 Three Phase Integrated Current Transformer Zero Sequence Current Transformer

Lsy-10/120 Three Phase Integrated Current Transformer Zero Sequence Current Transformer
Lxk Series Ring Current Transformer Zero Phase Current Transformer CT

Lxk Series Ring Current Transformer Zero Phase Current Transformer CT
Lxk Series Zero Phase Current Transformer for Accurate Measurements

Lxk Series Zero Phase Current Transformer for Accurate Measurements
Three Phase Split Core Zero Phase Current Transformer

Three Phase Split Core Zero Phase Current Transformer
CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring

CE Heyi Zct 100A-2000A Zero Phase Current Transformer for Fire Monitoring
Residual Zero Phase Split Type Current Transformer

Residual Zero Phase Split Type Current Transformer