SMA12-11000 Hf Electroplate Power Supply 
Guangzhou Efficient Power Supply Technology Co.,Ltd is located in hi - tech development zone in Guangzhou City , is a professional company engaged in the integration of R&D, production, sales and technology service of High power supply equipment , and as a well-known professional surface treatment power source manufacture .
Our produce contains Digital high frequency oxidation power supply , Electrolytic coloring power supply, Hardware Electro-plating Power Source, High frequency pulse electroplating power supply , Electrophoresis power ext. Our product is specially developed for many High energy consuming industry widely used in Aluminum surface treatment, Nonferrous metal electrolysis, Metal material processing, automobile components, top-grade decorative building materials. The company's core technology team always commitment to high-frequency high-power power supply products R & D, as a result, Our company has a number of invention patents ,we have accumulated lots of professional experience on surface treatment power source . Our products received Guangdong province high tech product certificate.
Efficient Power Supply always sticks to the operation philosophy of "surpassing international advanced level as our objective" ,we would like to build a sincere ,trusty and long -term partnership with our customers by keeping improving ourselves ,and providing more energy saving and appropriate products .let's work hand in hand for the glorious cause of surface treatment industry .
The DPJ series HF DC electrolytic power supply with wide range soft switch control technology, widely used in metal electrolysis, hydroelectricity solution. Features
1. Advanced soft-switching technology and multi-loop control adopted to ensure output precision & stability.
2. High-power isolated gate bipolar IGBT & Nano scale material high frequency transformer adopted.
3. Output voltage & current separately adjustable.
4. CC voltage-limit / CV current-limit working modes, manual-switchable.
5. High efficiency, full protection functions, like lack phase, over voltage, lack voltage, short-circuit, over current and over heat protection
6. Small size & Low weight
7. Optional functions:
a. DSP control, analog control.
b. N+1 redundant system for high-power application and convenient maintenance
c. Pulsing output
d. Polarity reverse function
e. Output timing
Applications
1. Electroplating
2. Electrolysis
3. Oxidation
4. Heating
5. Water treatment
General Technical Specification| 1. Input voltage (V) | Tri-phase 380Vac±10%, 50/60Hz or tri-phase 415Vac, 50/60Hz | | 2. Output voltage | 0 ~ 36V (continuously adjustable) | | 3. Output current | 0 ~ 1000A (continuously adjustable) | | 4. Output power | 36KW | | 5. Control mode | PWM | | 6. Working mode | CC voltage-limit / CV current-limit working modes, manual switchable. | | 7. CV (constant voltage) accuracy | ≤±1% | | 8. CC (constant current) accuracy | ≤±1% | | 9. Overall efficiency | ≥90% | | 10. Power factor | ≥0.95 | | 11. Output display | LED digital display | | 12. Regulation range | Voltage/current 0 ~ 100% rated value continuously adjustable | | 13. Cooling method | Forced air cooling or water cooling or oil cooling (as per requirements) | | 14. Protection function | Input over voltage, lack voltage, lack phase, over current protections.
Output short, over heat and IGBT self-lock protections | | 15. Control mode | 10-turn potentiometer & remote control box (3m long)
LCD touch screen (optional) | | 16. Over heat protection threshold value | 65~85ºC (overall) | | 17. Working mode | Withstand long-term continuously working at full load | | 18. Indication | Working: LED (GREEN), Over heat: LED (YELLOW), Fault: LED (RED) | | 19. Display mode | Output voltage, current display
Working, over heat & fault indication | | 20. Environment | Temperature: -0ºC ~ 40ºC
Humidity: 15%~90%
Height: ≤1500m
No flammable, corrosive object, no vibration & explosion | | 21. Remote control (optional) | 0~10V, 4~20mA analog signal control.
RS232 or RS485 communication port. | | 22. Size | Depends on output | | 23. Other optional functions | Pulsing output (a s per requirements)
Polarity reverse function (as per requirements)
Output timing (as per requirements) |
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Main Components & Advantages
1. IGBT: Infineon (the original Siemens) IGBT module.
2. Three-phase bridge rectifier: SANREX bridge rectifier.
3. Main Transformer:High-frequency Nano crystalline transformer. The transformer is a case type structure. This case is not only the protective layer, but also the output of the transformer, and it also can provide cooling water channel. Another advantage is its large conductive area, small heat. Because the transformer adopts the novel structure, the conformity of production produced is high; it is especially suitable for high power supply manufacturing.
4. Output rectifier diodes: AN (original Motorola) Schottky.
5. Heat sink: Good quality aluminum panel, thickness up to 42mm
6. Output copper bar: 99.9% non-oxidation red copper, designed flow ability beyond 2.5A/m2
7. Cooling water pipe: RIFENG aluminum plastics compound pipe
8. Breaker: Schneider air circuit-breaker
9. Allowance: suitable power allowance for long-term continuously working.
10. Cabinet: 2cm thick good cold-rolled sheet with powder coating for cabinet making, protection degree reaches industrial IP56 degree.Maintenance 1. Check whether the bolts or moisture loosen regularly
2. Check whether water leakage at pipe connection regularly
3. Check whether any leaking of water pipe connection regularly.
4. Regularly open the box side plate, cleaning dust inside.
5. Regularly with clip-on ammeter check three-phase input current that it is abnormal and serious drift phenomenon, if abnormal, contact the supplier in time.
6. Specially assigned person for equipment maintenance. StoragePay attention to the following points during temporary & long-term storage.
1. Store the power supply in our packing box
2. Long-term storage would lead to electrolytic capacitor degradation, it should be powered up yearly, at least 5 hours power-on time, input voltage should be increased to rated value by voltage regulator. Warranty1. The warranty period of this product is 12 months, free repair within warranty period except for man‐made damages or irresistible forces.
The following cases during under warranty are not included in free-warranty scope:
(1). Incorrect operation & maintenance of the power source that cause fault.
(2). Natural loss of consumable material (shell, connector etc.)
(3). Manual damage caused by modification or dismantle
(4). Damage caused by external equipments or third-party product or plug-in units.
(5). Force majeure factors, such as fire, flood or input grid abnormal.
(6). Unilateral amendment or modification on our LOGO or part number.
(7). Fault caused by abnormal usage of power source.
(8). Other non-product quality causes
2. Reasonable maintenance & repair costs should be charged after warranty period. FAQ
Q 1. What's the payment term?
A. We accept TT,Western Union,Paypal,MoneyGram.
Q 2.How's the delivery time ?
A. Is due to order quantity, usually it will take about 3-7days for sample production,
Q 3.Tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use honeycomb carton and pallet or wooden case for protection.
Q 4.Would you accept to use our logo ?
A.It's no problem to do OEM.
Q 5.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 2000pcs and big capacity near 500pcs.
Q 6.Where is your market?
A. Our products are popular in Australia,South America,Philippines,Italy, America, Pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 7. What kind of certificate you have ?
A. Our company already achieve ISO9001, and for products .
Q 8. What is the warranty period ?
A. Normally 1 year ,if order quantity enough can be extended to 3 years.
Q 8.How about the lifetime?
A:The life time is 15-20years.
OEM Services
1.Logo
Please offer us your own high resolution logo in JPG format,there should be two colors at most in the logo and there should be no gradient effect in the logo.
2.Label
Please offer us your own model numbers.
3. Manual
Please offer us the finished manual file that can be printed directly.
Lead Time
1.Sample orders will be delivered from our factory within 3-7 working days.
2.General orders will be delivered from our factory within 15-30working days.
3.Big orders will be delivered from our factory within 45 working days at most
Shipment
1.By EMS,DHL,FedEx,TNT,UPS or other express.
2.By our forwarding agent(by air or by sea).
3.By your own forwarding agent.
4.By domestic forwarding agents to any city in China.
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.
