Packaging & Delivery
Packaging Details: Plywood packing, suitable for export, long distance transport, liftfork entry available
Delivery Detail: 4-6 weeks
Specifications
1. Even plating layer
2. Cabinet sealed for anti-corrosion
3. IP54 protection degree
4. Accuracy<0.5%
5. 10m remote control
Application:
Plating: Electrolytic metal treatment. Metal finishing. All base metals, Non metals and Plastics. Barrel plating, rack plating, continuous plating.
Aluminum hard anodizing, decorative anodising.
Electrolysis. All major applications. Metal electrowinning, electrorefining, sodium hydroxide electrolysis, salt electrolysis, sodium chloride electrolysis, chlor alkali electrolysis, water electrolysis.
Cathodic protection
Water Purification and electrocoagulation.
Manufacture Silicon and Polysilicon.
Manufacture of Sapphires.
Inductive heating
Back up for Power Plant applications and for battery charging.
All applications where continuous, stable DC current with reliable characteristic is needed.
Advantages
Energy saving 15-20%, efficiency higher than 88%, cheaper by 20 percent in actual power consumption due to low conversion loss. Power saved is power earned.
Even plating layer: Low ripple DC continuous waveform or high frequency pulse output optional, high accuracy current supplied to ensure even plating layer.
Small size: IGBT Power supplies occupy less space occupied by traditional type. A 2000 AMP 12 Volt unit occupies 500 mm X 650 mm floor space. Height 650mm. A traditional unit could occupy 1, 5 X 1.5 metres sq. Height. 1.50 m
Weight: IGBT power supplies weigh less than Traditional type. (Example. 2000 AMPS 12 Volts weighs 70 Kilos. Compared to 800 kilos in Traditional mode)
High reliability: IGBT power supplies by Beijing Chunshu work at FULL rated value 24 hours 365 days without failure. PROVEN High reliability. Cabinets fully sealed to prevent acidic alkaline air and dust and moisture from entering. Redundancy technology for non-stop operation.
Vey long life possible. Good quality components used, reasonable design to ensure long lifespan.
User friendly controls and easy to read digital meters. Touch screen option for more convenience.
Easy to repair and maintain: Touch screen supply fault type alarm, self diagnosis. Modular structure for easy replacement.
"Main technical parameters":
AC input voltage: 220V, 380V, 415V, 480V, 3 phase
Output voltage: 0-12V
Output current: 0-500A, 0-1000A, 0-1500A, 0-2000A, 0-3000A, 0-5000A, 0-10000A
Regulation: Steady current and steady voltage, constant current and constant voltage
Current accuracy: ≤ ± 0.5%
Voltage accuracy: ≤ ± 0.5%
Ripple: <5%
Voltage and current control range: 0-100%
Efficiency: >89%
Display: Touch screen or digital meters
Remote control: Voltage and current display, on/off, adjustment of output value
Remote control connection: CAN/RS485
Protection grade: IP54(water cooling), IP30(forced air cooling)
Load grade: I
Insulation grade: B
Protections: Phase loss, input under voltage, overvoltage, output overvoltage, overcurrent, overheat, short circuit
Cabinet: Sealed cabinet from dust and moisture
Working mode: Continuous loading of 100% rated capacity is possible provided adequate controlled cooling measures are working
continuously
Warranty: One year from delivery against manufacturing defects, material defects and workmanship fails. Warranty does not cover
mishandling, misuse and any operation outside working conditions
Beijing Chunshu Rectifier Co., Ltd. was founded in 1960, 53 years rectifier manufacture experience, 100% state owned company, located in Beijing, high-tech company, registered capital 12 million US dollars, belong to Beijing Enterprises Group Company(top 500 company in China), have about 300 employees, biggest high reliability DC power solution provider in China.
Chunshu's main products is IGBT switching rectifier and thyristor based rectifier used for plating, anodizing, electrolysis, metal finishing, electro machining, water treatment, silicon growth, sapphire, inductive heating and military etc. special applications, with high efficiency, energy saving, high reliablity, small size, light weight etc. strong points. DC rated current from 200A to 30000A, voltage from 6V to 1000V. input voltage could be 220V, 380V, 415V, 440V, 480V etc. We manufactured 63MW heating power system for airspace experiment, best power system supplier for polysilicon production and sapphire growth.
The company has strong R&D ability, have about 100 engineers, approved more than 10 patents and software copyrights, have Beijing Municipal class technical center, post doctoral program station, innovation studio, Joint Research Institute with Beijing Jiaotong University, is partner of Tsinghua University and Xi'an University of Technology. The Chief Engineer is doctor degree for power electronics, professor, was invited by Premier Wen Jiaobao for a meeting as one of 10 representatives, is approved more than 20 patents. The IGBT switching rectifier was approved independent innovation product award by government.
Have 3000 square meters of anti-static rectifier workshop, with the capacity of 300 million turnover output. We conduct strict qualily control, holding ISO9001: 2008 and military standard quality certificate, have full load testing ability, each product pass all testing before shipment.
The rectifiers are widely recognized by Chinese and worldwide customers. We supplied good quality for JFE steel and FUJIFILM of Japan, Dongbu Solar of South Korea. Hero Cycle of India, Anodizing Industries in USA, China Nuclear Industry Group, Sina-Petro, China Aerospace Science and Technology Corporation, Chongqing Silian Optoelectronics Science & Technology, Qinghai Electronic Material Industry Development Co., Ltd in China. Our rectifiers were exported to USA, Ukraine, South Korea, Argentina, Indonesia, India, Pakistan etc. countries and regions.
We have professional sales team to handle domestic and foreign trade business, supplying good service.
