Shandong Hengli Magnetic Machinery Co., Ltd.

Equip model:

Unlimited

quality:

9 into new

DeviceStatus：

normal use

StorageMode：

Warehouse storage

Number:

1

Position:

Shandong

Overview

SCR power supply for my company produces Reduction Act bucket weighing batching system design dedicated power supply, and I produced the M90S batching control system supporting, can be composed of automatic batching system, including the power supply and feeding Cutting power of two parts, focusing on a chassis, with a compact, easy operation, high reliability advantages.

Main technical indicators

Power supply voltage: 220V ± 10% 50HZ ± 4%
DC output voltage: 0-90V feeding cutting 0-90V
Output Current: Feeding 0-10A cutting 0-10A (adjustable)
automatic control signal input: Feeding: switch
cutting :0-5VDC
Environment: -15 ℃ - +40 ℃, relative humidity: ≤ 85%

works:

the machine internally by two relatively independent units, two parts of the shift phase pulse generator are integrated KC05. The feed section, the transistor T (PNP tube 9012) work in the off state, when the control signal input base, the transistor is in the conduction state, that is, the feeding voltage is applied to the manual adjustment potentiometer W1H, adjustment via W1, that is to change the KC05 phase shift control voltage. W3 is full scale potentiometer to adjust W3 is changed W3 and W1 is the partial pressure ratio to tuning the phase shift control voltage limit. When the base of the transistor T is no control signal input, the tube end, that is, no voltage through, KC05 ie no phase shift control voltage. Since the upper feed section automatic signals the switching input, so this part of the phase shift control voltage is either manually or automatically are manual potentiometer tuning.