Wireless Lora CT Series: Smart Monitoring, Safe Operation

Wireless Safety

Energy Efficient

Real-Time

High Accuracy Wireless LoRa Sensor

Wireless, maintenance-free design powered by electromagnetic energy harvesting; suitable for low-voltage switchgear monitoring.

 

Non-contact temperature measurement with built-in analog sensor and electric field induction, ensuring safe monitoring.

 

Real-time data transmission over 433MHz wireless link, enabling intelligent and comprehensive monitoring of cables and busbars.

Application scenarios

Motor Control

Industrial motor control system

Power Distribution

High and low voltage distribution cabinet & power distribution room

Renewable Integration

PV & wind power new energy grid connection

Energy Monitoring

Building & park energy consumption metering management

Automation Control

Inverter and automatic industrial control equipment

Grid Protection

Substation and power relay protection

Technical Overview and Performance Data

Maximum Withstand Voltage
0.66kV
Rated Primary Current
0A ~ 300kA
Rated Secondary Output
With integrator:
4V / 1A (AC) or 4–20mA (DC)
Without integrator:
100mV/kA, 50mV/kV
Accuracy
1%

10%-100% Accuracy
5% (without integrator) 1% (with integrator, 45-65HZ)

Phase error
W+1°(45-65HZ) W+10°(20KHZ)
Auxiliary Power Supply
±12V, 24V, 5V DC or 220V AC
Power Consumption
≤10W
Operating Frequency
1Hz – 1MHz
Note: Other specifications can be customized according to customer requirements.
 
Performance Index
10%-100% Accuracy
5% (without integrator) 1% (with integrator, 45-65HZ)
Phase error
W±1° (45-65HZ) W±10°(20KHZ)
10%-100% Linearity
0.50%
Integrator power supply
7-30VDC
Response bandwidth
1HZ-1MHZ
Coil section diameter
W7.5、W10、W12mm or Custom made
Coil length
W2M or Custom made
Use altitude
W2000M
Protection level
IP65
Texture of material
Silicon rubber
Secondary lead
Shielded wire,length customized
Compressive strength
2KVAC/min
Insulation resistance
DC500V/100MQ
Wireless & Energy Parameters
Wireless receiving modeStar structure point to point communication
Energy sourcePower frequency magnetic field + replaceable high temperature lithium battery
Temperature and currentacquisition and transmitterPrimary current above 1A
Minimum deenergization current0.5A, AC
Operating & Environmental Parameters
Minimum starting current cold start time≤4min
Working humidity rangeNon battery powered
Recommended operating temperature range-40~+85°C
Protection levelIP42
Storage temperature-20~+55°C
Installation methodSnap fit installation

Note:  Other specifications can be customized according to the specific requirements of customers.

Outline and Installation Dimensions

Model and specification Rated input Rated output Accuracy class Dimensions (mm)
A B C D F K
WXF-40 50A
100A
200A
500A
800A
1000A
2000A
3000A
4000A
5000A
0~1V
(0~5A)
NTC 10K
NTC 50K
NTC 100K
0.1
0.2
0.5
1.0
104 79 56 36 44 16
WXF-50 114 79 56 36 54 16
WXF-60 124 79 56 36 64 16
WXF-80 144 83 56 36 84 20
WXF-100 164 105 56 36 104 42
WXF-120 184 105 56 36 124 42

Certificates & Accreditation

We proudly showcase our enterprise honors and management system certifications, reflecting our commitment to quality, reliability, and industry excellence. These certificates demonstrate our dedication to maintaining high standards in all aspects of our operations.

           

Equipment Image Information

Explore detailed images of our equipment, showcasing the advanced technology, precision engineering, and robust build quality that support our high-performance operations. Each image is accompanied by informative descriptions to provide a comprehensive understanding of our machinery.

Fully automated sensor core continuous tunnel heat treatment furnace production line

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8 fully automatic high-speed & 14 continuous precision stamping presses

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24 Fully Automatic Magnetic Core Winding Machines

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6 Fully Automated Sensor Core Continuous Tunnel Heat Treatment Furnace Production Lines

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6 Fully Automatic Testing & Sorting Machines

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2 Solenoid (Tripper) Manufacturing Lines

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6 Fully Automatic Magnetic Core Packaging Machines

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260 Fully Automatic Winding Machines

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8 fully automatic current transformer potting machines

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2 Current Transformer Assembly Lines

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Winding Production Line Workshop 2

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6 Fully Automatic Magnetic Core Testing Machines

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Large Magnetic Core Continuous Furnace

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Strip Slitting & Cutting Production Line

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5 Fully Automatic Ultra-Microcrystalline Heat Treatment Lines

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Technology Dept / R&D Center / Material Testing

Discover our Technology Department, R&D Center, and Material Testing facilities through detailed images. These showcase our commitment to innovation, rigorous research, and precise material analysis, ensuring the highest quality and reliability in every product we develop.

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About Us

Jiangyi Yucheng Electric, Jiangsu, China, makes current sensors and smart meters for global power and industrial applications, offering reliable, high-accuracy, standards-compliant solutions.

Contact Info

No.5 Tongxin Road, Qingyang Town,Jiangsu,China