Product Description


Introduction to integrators
The combination of the rogowski coil and integrator can achieve 90° phase shift compensation and frequency equalization, so that the output of rogowski coil is in the same phase as the primary current and is frequency independent, which is suitable for more application scenarios.TRA series integrator with rogowski coil is an alternative to current transformer (CT), it is light weight, flexible and easy to install. Can be like CT secondary output industry standard 0-30mA, 0-50mA, 0-1A, 0-5A instantaneous current, proportional to the measured primary current.
The TRA series can be used with power, current and power quality meters and is an ideal replacement for CT in retrofit use.
Features
Accuracy 1%
Low zero drift
Standard 35mm din-rail
High bandwidth measurement 30 to 5kHz
Can be combined with RFSY rogowski coils of any size
Can be combined with RFSZ rogowski coils of any size
Application
Measuring instruments, laboratory instruments
Power monitoring system
DC ripple measurement
Harmonics and transient monitoring
Dynamometer
Power analyzer sensor
Electrical parameters
Model |
TRA06-05AC-1 |
Rated input
|
100A~6KA
|
Rated output
|
0~5A
|
Accuracy |
1% |
Frequency range |
30Hz~5KHz |
Linearity |
±1% |
Response time
|
≤20mS
|
Load resistance
|
0.1Ω |
Phase shift
|
≤1°
|
Ripple coefficient
|
5%
|
Power supply
|
±12V
|
Mounting type
|
Plate |
Working temperature |
-20C~+60ºC |
Storage temperature |
-40ºC~+60ºC |
Main Product

Company Profile
YHDC was established in 1992 and is a leading manufacturer of electromagnetic components and devices. Our products are widely used in industrial equipment, precision instruments and meters, aerospace, medical, railway, electric power, wind power and other high end industries that require high performance and reliability. The product range includes power transformers, current transformers, SCR trigger transformers, DC current sensors, residual/leakage current transformers and sensors, and Rogowski coils. YHDC's R&D team is constantly developing new high performance devices every year . The company is equipped with mold manufacturing and injection molding workshops . Over the years , we have designed and developed hundreds of products, including non standard products according to customer requirements. Focus on the design and manufacture of high-quality products, adapt to severe environments, long term reliable operation , and a service life of up to 20 years. YHDC has a number of patents, which are widely used in power, Internet of Things and other industries.
Our Advantages

We value our customers Timing Reply in 24 hours, showcasing our passion and patience. According customers' require- ment recommend the suitable product. We provide 1 year warranty, If you have any problems during use, our technical team will provide technical support.
Certifications
Exhibition

Packaging & Shipping

Package
· All our CT will be well packed with box in a carton.
· You can design your own label and package
· Can be netural packing or OEM. Shipping
· Products are shipped via DHL/ FedEx /UPS /TNT, etc. (door to door), or air & sea shipment for larger qty.
FAQ
Q: Do you provide samples? Can the product be customized?
A: Yes.
Q: How long is your delivery time?
A: 5-7 working days .
Q:Are you trading company or manufacturer?
A:We are factory.
Q:How can I place an order?
A: You can contact us by email about your order details, or place order online directly.