X-ray flaw detector 1. The controller works without noise 2. Suitable with most brand of power
Dandong HuaRi Electric (HRE), was founded in 1995, is famous and professional manufacturer in X-ray industrial field.
HRE has many technological breakthrough in X-ray source, X-ray inspection system integration and automated control fields. Meanwhile bring several No.1.such as :
first successfully develop X-ray Unit system controled by computer in China
first develops double-drives pipeline crawling in China
The magnetic command pilot system of X-Ray pipeline crawler has got the state patent
develops first high frequency and high voltage equipment in China.
X-ray flaw detector
Main technical parameters
Power cable(3×2.5 cores, 10m)
Controller and tube head Connection
(10×2.5 cores 25m)
5 pieces every
Power switch key
Door interlock cable plug
The merit of HR-900 X-ray controller
1, Use IGBT working in high frequency instead of SCR. So the X-ray tube voltage and current keeps very stable even if the AC220 power supply voltage is violence changing in a wide range.
2, Has a higher power factor than controller with SCR.
3, Suitable with most brand of power generator
4, Has a real time clock and EEPROM in the controller that can remember operation record automaticaly. The controller can decide whether season is needed by this record.
The compare of controller with IGBT and controller with SCR
Ordinary controller with SCR.
HR-900 controller with IGBT
Power factor constant
No, power factor decrease along with tube voltage decrease
Generator (When There is not power source in the open air)
Suitable with a few brand of power generator
Need adjust synchronization
Need large power generator, normal 5000W
Waveform of controller instability
Suitable with most brand of power generator
No need adjust synchronization
Need small power generator
Waveform of controller stability
Output tube voltage influenced by power fluctuations
Both AC and DC
Number of adjustment potentiometer
Limiting output current function
Capacity of resisting impact of fault tube
Because high voltage generator primary coil can automatically limit current. So capacity of resisting impact is strong. The controller almost is not influenced by high voltage fault and X-Ray tube fault.
Automatic season according to stopping time
No power off until full cooling time. Force wind cooling