Positron 7885-2, Описание и установка

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7885-2 & 7885-3
4 Standalone Power Supply Unit 120 V dc to -24 V dc
2. Hardware Description
For the block diagram of model 7885-2, refer to Figure 2.
Figure 2 Block Diagram
Under
Voltage
Detection
Rectifier
Output
Breaker
Input
Breaker
Transformer
Voltage
Regulator
Batteries
Filter
120 V ac in
48 V dc out
(floating)
Current
Limit