Guangzhou Precise Heater Co., Ltd.
Our Precise Heater Way Values For 30 years, PreciseHeater’s commitment to innovation has created a steady stream of new products, a devoted and capable workforce and constant growth. We strive to
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Reversing Pulse Plating Rectifiers- 48VDC from 440W to 3000W | 24VDC from 440W to 2000W
Pulse Reverse power Rectifiers
Pulse Reverse power supplies, Bench top models
Cooling: Air cooled
Output power: max. 200 Watts
Effective - and DC-current: max. 10 A
Pulse current: max. 50 A
Effective voltage: max. 20 V
Output power: max. 200 Watts
Effective - and DC-current: max. 10 A
Pulse current: max. 50 A
Effective voltage: max. 20 V
Typical applications:
Pulse plating
Laboratory plating lines
Characteristic values
Linear controlled
Linearity inaccuracy < 0.5 % (related to nominal DC value)
Ripple less than < 0.5 % (related to nominal DC value)
Complex waveforms
Constant current regulation (standard)
RS485-interface (optional: PROFIBUS or TCP/IP)
MMC/SD card reader for software update, import / export of device configuration, set values and storing of bus-logging data
Fast rise and fall times (rectangular waveforms) Permanent short circuit and open circuit proof Microprocessor controlled regulation Synchronization function
Mains supply: standard 230 V +/- 10 % / 50-60 Hz (other voltages on request)
Max. effective output power: 200 Watts
Cooling
Air cooled, air consumption max. 80m3/h
Ambient temperature 35°C (other on request)
Over temperature protected
Design
Compact desktop unit; protection grade: IP21
Casing powder coated; colour RAL 9018 (Standard)
Aluminium front panel with polycarbonate film
DC/Pulse connection in back panel (oval flat clamps)
Dimensions (W x H x D): 450 x 143 x 380 mm
| Type | CB-20-5-25-S-GD | CB-20-10-50-S-GD other sizes on request |
| Effective current / DC | 5A | 10A |
| Forward pulse | 25A | 50A |
| Reverse pulse | 25A | 50A |
| Effective voltage | 20V | 20V |
| Mains supply | 230V AC | 230V AC |
| Cooling | air cooled via one fan | air cooled via two fans |
| Cooling air consumption | 40m3/h | 80m3/h |
| Dimensions | 450 x 143 x 380 (W x H x D) | 450 x 143 x 380 (W x H x D) |
| Weight | approx. 12,5kg | approx. 14,5kg |
Operation / programming
Large illuminated 5,7“ graphic display
5 x 4 keypad for easy handling and navigation
Clear and user friendly menu navigation via well structured pull down menus
Easy generation of complex waveforms with up to 16 individual steps with 2 individual amplitudes (Ix1 and Ix2 as well as tx1 and tx2), that can be positive or negative
15 pulse storage locations for pulse shapes (with 1 – 16 steps each)
Batch mode programming (batch processing) for up to 15 sequences with individual run time
2 programmable output relays
Ah-totalizer, dosage counter, timer
Programmable START and STOP ramp
Parameters individually adjustable even during operation
Display
Clear display of actual values
Graphic display of set value curves
Status,warning and error indication
Resolution
0 up to +/- xx.xxxA for Ix1 and Ix2; resolution: 1mA (up to 5A DC)
0 up to +/- xx.xxA for Ix1 and Ix2; resolution: 10mA (up to 10A DC)
0 up to 9 999.9mSec for tx1 and tx2; resolution: 0,1mSec
Cycles (repeatings per step): 1 - 99