Product Details
Block inductors, filter inductors, isolation inductors, compensated
inductors
Inductors can be divided into oscillation inductors, correction
inductors, kinescope deflection inductors,
Block inductors, filter inductors, isolation inductors, compensated
inductors, etc. Oscillating inductors are divided into TV line
oscillation coils, east-west pincushion correction coils and so on.
Kinescope deflection inductors are divided into line deflection
coils and field deflection coils. The choke inductors (also called
choke coils) are divided into high-frequency choke coils,
low-frequency choke coils, choke coils for electronic ballasts, TV
line frequency choke coils, and TV airport frequency choke coils.
Filter inductors are divided into power supply (power frequency)
filter inductors and high-frequency filter inductors, etc.
Applications
- Compact fluorescent lamp
- Television receiver
- Radio cassette player
- PC power supply
- Monitor,audio,VCD,DCD
- UPS
- The electronic apparatus
- The noise rejection
- Induction cooker,etc.
NO | Item | Test pin | Test value | Condition |
1 | Inductance | 1-4 | 1mH ±25% | 100KHZ 1V CHENHWA1062A |
2 | DC resistance | 1-4/7-10 | 200mΩ MAX | YY2811 |
3 | Voltage | 1-7/4-10 | AC4000V | 2mA 50HZ CS2670A |
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.