Current Transformers
It is developed from the principle of electromagnetic induction and is composed of a closed core and windings.
AC Split clamp on current transformer
Acrelsplit core ct manufacturer has rich experience, whose product has the advantages of small size, high accuracy, strong load capacity, easy installation, etc. They save manpower, material resources, and financial resources and improve the efficiency of users.
Technical Parameters of AC Split-core CT
AC Split-core CT Dimension
How to Wire an AC Split-core CT
Current Transformer Working Principle
When the equipment is running close to a short circuit, the primary large current can be converted into a small current according to the set value, and then to the secondary meter, The relay protection provides energy for measurement. "
Current Transformer Formula
I(P) = Primary current in Amps
I(s) = Secondary current in Amps
CT ratio formula:
CT ratio = I(P) / I(s) ————-1
Example: 1000:1. Here 1000 means it is a primary current and 1 means secondary current. Also, we can have rewritten as 1000/1.
CT secondary current will be always 1 or 5 to get easy calculation as well as we can create small rating secondary circuits to withstand up to 5 Amps.
As one of the most professional current transformer suppliers, we provide energy meter, flexible ct clamp, ct current transformer, CT clampsand etc. Want to know current transformer priceor more, contact us.
Send product request
Other supplier products
 |
AKH-0.66/I | AKH-0.66 series low voltage ct for dc current measurement transformer. Technical Parameters of AKH-0.66/I Measuring CT If you want to know more d... |
 |
DC Power Meter | DC current meterssupport bi-directional current measurement making it an exceptional tool for monitoring solar PV inverter and wind turbine power g... |
 |
ACLP10-24 Hospital Isolated Power System | ACLP10-24Hospital Isolated Power Systems The DC isolated power supply hospitalfor the energy meter adopts a completely isolated linear transform... |
 |
ACLP10-24 Hospital Isolated Power System | The DC power supply for the energy meter adopts a completely isolated linear transformer, which has the characteristics of stable output voltage, l... |
 |
Three Phase ADW300 | Acrel ADW300 wireless smart energy meter can be used for different applications. Acrel ADW300 is three phase wireless power meter with RS485/LoRa/G... |
Same products
 |
PCB Assembly Service | Seller: Shenzhen Qingjian Electronic Technology Co., Ltd | PCB Assembly Service Product Description We have 5 SMT (Surface Mount Technology) production li... |
 |
PCB design | Seller: Shenzhen Qingjian Electronic Technology Co., Ltd | PCB design Product Description We can provide various types of PCB board designand production, ... |
 |
PHILIPS LED Strip HLS288 | Seller: BMT LIGHTING | PHILIPS LED Strip HLS288 Plus 11.5W 4000K 30M IP20 Product date: Model Name:PHILIPS LED StripH... |
 |
PHILIPS OEM LED Street Light | Seller: BMT LIGHTING | PHILIPS OEM LED Street Light BMT-BST10D Heat Sink Outdoor Ip65 Waterproof 50w 120w 180w 240w Led ... |
 |
PHILIPS Ultinon LED | Seller: BMT LIGHTING | PHILIPS Ultinon LED Headlight bulb S25 12V 5W 11499ULWX2 BA15s Product description PHILIPS Ult... |
