Product Details
Split Core Current Transformer
The split core current transformer are designed for fast and easy
installation.
The CTs are ideal for installation on existing electrical cables by
clamping on the conductor.This method permits a safer,easy and
portable current measurement.An internal precision burden resistor
across the secondary winding of the CT provides a safe low voltage
output and permits safe opening of the secondary.
Feature
- Split core current transformer with interleaved joint and hinge
structure
- Wide range of sizes to accommodate all the existing installations
- Split core CT current transformer
- Epoxy Potting, Double-screw fastening
- Wide inner window, allowing clamping of big cables or bus-bars
- Test range: 5 to 1000A AC input, output of 0-10V(AC) or 0-5A
- High accuracy and reliability
- Test hole series size clamp leaker AC current transformer
- Inherit the simple structure of the traditional C cores
- Clamp-on core design, safer, easier installation, portable, don’t
need to cut of the grid-power when adjust the inductance.
- Energy conservation & environment protection, huge potential
market
Application:
split-core current transformer AC current from 5 to 600 Amps
passing through the center conductor. Split core CTs are designed
for fast and easy installation.The split core design permits
non-contact current measurements through magnetic field induction
without requiring that the primary wire be taken offline and
disconnected for CT installation.This method permits a safer,easy
and portable current measurement.
- Current measurement, monitoring and protection for electrical
wiring and equipment.
- Current and power measurement for electric motors, lighting, air
compressor, heating and ventilation system, air-condition equipment
and automation – control system.
- Current, power and energy monitoring device.
- Relay protection device.
Parameter:
Inner diameter(mm) | Input current(A) | Output power(mW) |
23 | 5A | 18mW min |
36 | 5A | 32mW min |
46 | 5A | 40mW min |
diagram
Company Profile
HEMEI is a leading manufacturer of electromagnetic signal coupling,
the domestic designer and manufacturer of magnetoelectric power
conversion technology, has been committed to promoting the progress
of signal coupling technology and passive power technology. The
main products are magnetic coupling amplifiers, wave traps, power
carrier signal coupling transformers, permalloy cores,
electromagnetic loop coils, CT power supply, open and close current
transformers and other products. Products are widely used in smart
home appliances, energy management systems, smart meter reading
systems, smart monitoring equipment, smart distribution equipment,
etc. We are the supplier of Qualcomm, Huawei Hisilicon, ST
Microelectronics, In addition, Permalloy and electromagnetic core
products have the largest market share in the power distribution
industry of the State Grid.
This power suply CT device is our newly developed product, which
can used on 100V-220kv AC transmission line, the new product can be
used as a continuously and stabely power supply device. Hemei also
offer customers personal services contains OEM, ODM and OPM. We
welcome sample order to test and check quality.