DUAL VARIABLE REGULATOR POWER SUPPLY 1.3V - 30V 1 A (EKA-004A)(copy)
Attribute:
SKU : F600220016000008
usage condition A circuit that converts AC power into DC power and adjustable output voltage range from 1.25 V to 30 V, and -1.25 V to -30 V at the core of the integrated circuit Regulators number LM317 (+. ) and LM337 (-), the IC regulator's output voltage at the positive. Can have a positive input voltage 40 VDC (LM317) Input negative -40 VDC (LM337) and the maximum output current of 1.5 amps to adjust the output voltage by adjusting the VR1 positive side, the negative adjustment. the VR2 on the part of the circuit has been designed to accomm- date the transistor as Burton MJ 2955 (+), with MJ 3055 (-) to extend the current increase of about 5 amps and can be connected in parallel
Categories : POWER SUPPY , วงจรเรกูเลเตอร์ เพาเวอร์ซัพพลาย แบบปรัค่าได้ บวก/ลบ , KITS ,
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Technical information
1. Supply of power transformers CENTER TAP up to 24V, 0V, 24V AC.
2. Pay output DC voltage. Both the positive and negative side.
3. adjustable output voltage range from 1.25 V to 30 V, and -1.25 V to -30 V.
4. Supply output current up to 1.5 A.
5. stream When the transistor current gain
6. Dimension 7.47 cm X 11.46 cm (2.94 "X 4.51").
