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Ricoh Keiki Co. AZ300053 (3E98-1) is a motor drive or speed control board, likely used in specialized printing, metering, or industrial control systems produced by Ricoh Keiki Co., Ltd.—a company known for instrumentation and control equipment. Description: This board controls and regulates the speed of a DC motor by managing voltage or current feedback. It's equipped with a step-down transformer, filtering capacitors, relays, and transistor-based driver stages. It also includes a “HIGH VOLTAGE WARNING” label indicating its role in powering or switching high-voltage lines (up to 160V output). Technical Specifications: Manufacturer: Ricoh Keiki Co., Ltd. Model: AZ300053 Board ID: 3E98-1 Type: Motor speed control / high-voltage drive board Input: DC 24V, max 300 mA Output: 160V, 100 μA (likely for control signal or gate triggering) Key components: – Red toroidal transformer – 2 relays – High-voltage filter capacitors and ceramic caps – Transistors for switching/driving Connectors: CN1 (signal/control), CN2 (likely output or motor power) Markings: RICOH KEIKI CO., LTD., HIGH VOLTAGE WARNING Application: Likely used in Ricoh Keiki industrial flow meters, gas instruments, or Ricoh legacy printing systems for driving stepper/servo motors or precision control elements Please review pictures carefully and let us know if you have any questions!
Condition: Used
Weight: 0.10
Depth: 4.00
Length: 7.00
Width: 7.00
SKU: 5474 4.S8.7.5B
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