CHYNG HONG ELECTRONIC CO., LTD. ( iDRC ) was established in 1986. We focus on developing the optimum test and measurement instruments for power electronics. We also insist on using the best stability, accuracy and quality strategy to provide the greatest performance and reasonable price to all of our clients.
To provide standard and customized test and measurement instruments for all of our customers, we not only have equipped our R&D and Production & Service Departments with the most up-to-date equipments, but also put large investment in research and R & D development to ensure all of our products to meet the highest standards.
Service Items
● Products
- DSP digital power and harmonic analyzer (GPIB , RS-232 , Printer)
- Programmable DC power supply (GPIB , RS-485 , RS-232)
- Programmable AC power supply (GPIB , RS-485 , RS-232)
- Digital multifunctional power meter
- 50Hz , 60Hz , 400Hz AC power source
- AC power source (GPIB , RS-232)
- Pre-regulator DC power supply (GPIB , RS-232)
- 13.8V DC power supply
- DC OHM meter
- Capacitor ripple current tester
● Others
- Harmonic correction equipment
Core Technology
- Analog Device SHARC series Floating point DSP
- Texas Instruments TMS320F28x Series DSP
- ARM Cortex M3 series 32 bit RISC Microcontroller
- Atmel MEGA series 8 bit RISC Microcontroller
- DDS Arbitrary wave generated.
- ppm class control system
- ppm class stability power amplifier
- ppm class Magnetic resonance imaging(MRI) gradient amplifier
- ppm class synchrotron radiation light source magnet power supply system
- Power factor correction / control.
- IGBT PWM DC TO DC converter
- MOS FET PWM DC TO DC converter
- IGBT PWM DC TO AC Inverter
- MOS FET PWM DC TO AC inverter
- AC DC Constant voltage / constant current Sourcing
- GPIB、RS-232、RS-485、USB、CAN Bus、LAN interface
- Wireless LAN、GPRS / GSM、Bluetooth interface
Calibrator and RD Equipment
Calibrator
more ▼
Calibrator
| Manufacturer | Model | Description |
|---|---|---|
| Fluke | 5720A | 8 1/2 High Performance Multifunction Calibrators |
| Fluke | 5790A | 7 1/2 AC Measurement Standard |
| Fluke | 5700A | 7 1/2 High Performance Multifunction Calibrators |
| Fluke | 5522A | 6 1/2 Multi-Product Calibrator |
| Fluke | 5520A | 6 1/2 High Performance Multi-Product Calibrators |
Resources
Fully ATE platform. We can provide driver and application download.
Agilent (HP) VEE graphical programming environment
National Instruments (NI) LabWindows/CVI Development Systems
National Instruments (NI) LabVIEW Development Systems
Microsoft Visual Basic
Agilent (HP) VEE graphical programming environment
National Instruments (NI) LabWindows/CVI Development Systems
National Instruments (NI) LabVIEW Development Systems
Microsoft Visual Basic
Powerful CAD/EDA design platform
Mechanical Design :
(1) 3D CAD SolidWorks Corporation Company Solidworks
(2) 2D CAD Bricsys Bricscad
(3) 2D CAD Autodesk AutoCAD Mechanical
Electronic Design :
(1) CadSoft EAGLE PCB design software
(2) ALTIUM Limted Protel
(3) Cadence Design Systems Orcad
Mechanical Design :
(1) 3D CAD SolidWorks Corporation Company Solidworks
(2) 2D CAD Bricsys Bricscad
(3) 2D CAD Autodesk AutoCAD Mechanical
Electronic Design :
(1) CadSoft EAGLE PCB design software
(2) ALTIUM Limted Protel
(3) Cadence Design Systems Orcad
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