KHC Power Technology Co.,Ltd
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600VDC Three Phase DC To DC Rectifier High Frequency DC rectifier High Frequency Pulse And Pulse Reverse
Description
IPMA series is a line of high frequency pulse rectifiers designed to meet all galvanic surface treatment requirements. Based on high speed IGBT technology, they provide high efficiency and performance. Supported three-phase voltage input, output voltage and current can be customized, Low Ripple,IMAX rectifiers adopt PWM technique for the controlling of current amplitude and adopt full digital design, using TI 12-bit DSP control.
Application
1.Plating: Chrome,Zine,Nickel,Copper,Gold,Silver
2.Metal smelting: Aluminum,Copper, Zine, Lead,Manganese,Magnesium,etc
3.Ionic membrane: Electrolysis of salt,etc
4.Silicon carbide smelting & Graphitization furnace
5.Experimental power supply
6.Copper foil, aluminum foil special power supply
Model name
I P M A– 600 /500
1 2 3 4 5 6
1- I means "IMAX"
2- Pulse output
3- module
4- Air cooled
5- 600V Rated output Voltage
6- 500A Rated output current
FEATURES
Electrical features
Ø Input:342VAC~418VAC,Three phase input.
Ø DSP control,Output current,High voltage accuracy
Ø Modular design with flexible DC outputs in the efficient switch mode technology.
Ø Power Supplies available as air or water cooled models
Ø Supports CAN bus /RS485 communication
Ø Support constant voltage, constant current mode, and can be freely switched
Ø Supports input over voltage/under voltage protection, phase-loss protection, and input three-phase unbalanced protection
Ø Our rectifiers can live in a tough world, Independent air duct design, Unique Anti-corrosion Design, improve the product life cycle, high reliability.
Ø All input/output connections in the back for easy access
Ø Cooling systems :Air cooled system
Energy saving & high accuracy
Ø High speed IGBT technology
Ø Modular power platform and multi-tower interconnection
Ø Microprocessor controlled342VAC~418VAC,Three phase input.
Software features
Ø Simple output parameters and waveform programming from the operator panel, remote control or
Ø PC/PLC (current, voltage, cycle time and ramp time)
Ø Customized software available
Ø High precision voltage and current regulation (1000 steps)
Ø Allows you to customize the output soft start time and working time
Ø A/h and A/min meters for precise thickness and dosing pumps control
Ø Operation Modes Manual (Through operator panel or remote control) Automatic (Via PC or PLC)
Available Interfaces
> RS485 *
> RS232 *
> Profibus-DP
> Device Net
> Analogue 0-10V
> Analogue 4-20mA
Typical Parameters:
| Output voltage | Output current | Dimension(mm) |
| 0~25V | 0~4000A | 450*486*(customized) |
| 0~60V | 0~1000A | 450*486*(customized) |
| 0~40V | 0~2000A | 450*486*(customized) |
| 0~100V | 0~1000A | 450*486*(customized) |
| 0~600V | 0~500A | 450*486*(customized) |
| 0~300V | 0~4000A | 450*486*(customized) |
Specifications
| Input | Voltage | AC380Vac±10% |
| Frequency | 45~66Hz | |
| Input current | ≤26A | |
| Output | Rated DC voltage | 600V,Customized |
| Rated DC current | 500A,Customized | |
| Output voltage range | 0~600V | |
| Efficiency(MAX) | ＞93% | |
| others | voltage/current | ≤±0.5﹪(20%~100%rated output current,customized) |
| Temperature coefficient | ≤0.05％/℃ | |
| Output Ripple | ＜±0.5%；customized | |
| Isolated&withstand voltage | 2000Vac50HZ/1minInput-output/input-G/output-G | |
| Protection | Input under voltage/over voltage | 330(±5) V/(425±5) V shut down, Free adjustable. |
| Output over voltage protection point | Free adjustable | |
| Output current limiting protection | Free adjustable | |
| over-temperature protection | Temp. Of goes up ＞80℃,shut down. | |
| Communication alarm | communication protocol | CAN/RS485 |
| Alarms and Status | CAN Bus Reported /LCD display and LED indicated | |
| physical characteristics | Operation environment | Indoor |
| Cooling method | Intelligent air cooling ≤65dB | |
| Dimension(W*D*H) | 450mm*486mm*(Height depended by the output Power) | |
| Net weight per module | TBD |
Output waveform:
Vo: DC output voltage.
t1: Soft start time
T2:Working time
You can set them as required.
Why Choose US
1. We offer one-stop power supply solutions, which saves design time and cost for customer:
-- Hardware design / Software design/ External housing design
2. Strict quality control system which enhances customers' competitiveness:
-- 100% Burn-in test
3. Delivery on time & excellent service:
-- Fast Delivery in 10 days if stock
-- 8h response & 48h solution
4. Experienced R&D team, be customer's professional power supplies solution consultant:
-- Test Center (Safety and Reliable test)
-- Support Customized Design service.