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Automatic Plating Rectifier

Thyristor-controlled, closed-loop DC supply for electroplating lines — low-voltage, very high current, with optional periodic reverse.

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pricing by enquirylead time on request
Specifications05 rows
Input
400/415 VAC 3-phase 50 Hz
Output current
100 A to 20,000 A
Output voltage
0-8 VDC to 0-60 VDC typical for plating duty
Control
Thyristor phase control, constant voltage or constant current
Regulation
Closed loop, adjustable setpoint with digital or analogue metering
built to date · 09

Standard build configurations

Configurations of this unit built to date. Ratings outside this list are quoted against the same platform.

  1. 0125 A 0–1200 VDC(high-voltage plating / test duty)
  2. 02500 A 0–12 VDCdual polarity, 250 A 0–12 VDC dual polarity
  3. 031,000 A 0–12 / 0–15 / 0–20 / 0–30 / 0–60 / 0–100 VDC
  4. 042,000 A 0–10 VDC and 2,000 A 0–20 VDC
  5. 053,000 A 0–8 VDC through 0–200 VDC
  6. 064,000 A 0–20 VDC and 4,000 A 0–60 VDC
  7. 075,000 A 0–60 VDC
  8. 0810,000 A 0–20 VDC and 10,000 A 0–60 VDC
  9. 0920,000 A 0–30 VDC
Features · 05
  • Six-pulse or twelve-pulse configurations for low ripple
  • Constant-current and constant-voltage modes
  • Dual-polarity variants for periodic reverse plating
  • Water-cooled or forced-air bus terminations on high-current builds
  • Rectifier-duty transformer designed and wound to match the stack
Options · 04
  • Dual polarity / periodic reverse
  • Ampere-hour totaliser and process timer
  • Remote setpoint via 4-20 mA or Modbus
  • PLC and HMI supervision
Applications · 04
  • Nickel, chrome, zinc and copper plating lines
  • Sanitary fittings and hardware plating
  • Automotive and plastics metallising
  • Wire and cable plating
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