Description

Brand: GE (General Electric)
Model: DS200DCFBG1ALC
Product Name: DC Feedback Power Supply Board
Dimensions: 304.8 mm height × 254 mm width × 31.75 mm depth
Weight: 1.00 kg
Country of Origin: United States

DS200DCFBG1ALC

HS Code: 85437099 (for customs reference only)
Operating Temperature Range: 0 °C to +60 °C; storage temperature ranges from -40 °C to +85 °C, relative humidity 5 %-95 % non-condensing
Input Specification: Main AC input 38-115 VAC from control power transformer, supporting wide frequency range; auxiliary 24 VDC input is also available for partial circuit power supply. It accepts line voltage and armature current feedback signals from drive power circuits for real-time sampling.
Output Specification: Regulated DC outputs including +5 VDC, ±15 VDC and ±24 VDC for system control boards; SCR gate firing pulse outputs for motor excitation circuits; auxiliary 115 VAC output for cabinet cooling fans; feedback status signals are transmitted to system CPU via rack backplane bus.
Main Characteristics & Function: It performs AC-to-DC power conversion and distributes multi-channel stabilized control power for other DS200 series logic boards. It generates trigger pulses to control excitation SCR devices and samples drive-side voltage and current feedback values for closed-loop drive regulation. Built-in monitoring circuits detect over-voltage, under-voltage and over-current conditions, and send fault diagnostic information to the main controller. Gold-plated edge connectors guarantee reliable electrical contact with Mark V rack backplane. It supports direct plug-in installation inside system rack slots. On-board protection circuits improve anti-interference capability under industrial cabinet environments. It works cooperatively with CPU and other interface boards to complete turbine drive excitation control and power-supply-related fault protection functions, and no front-panel human-machine interface is equipped for this board.

DS200DCFBG1ALC

♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦♦…♦

Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!