- Unit Type: piece
- Package Weight: 8.0kg (17.64lb.)
- Package Size: 36cm x 22cm x 21cm (14.17in x 8.66in x 8.27in)
Cheap power 30v, Buy Quality power supply 30v directly from China power supply 30v 3a Suppliers: PS-303D-2 Dual DC power supply 30v 3a Digital Power Laboratory Power
Dual DC power supply 30v 3a fixed 5v 3a Digital Power PS-302D-2 laboratory power supply
PS-303D-2 three digital precision DC power supply DC power supply
Features:
1 , three groups of voltage and current output:
A group :0-30V adjustable
2 groups :0-30V adjustable
Group 3 : 5V-3A Fixed Output
2, the main road from the track , can be a bipolar power supply
From the main road track , the output voltage can be doubled
From the main road parallel to double the output current can
Special switching current directly from the main switch and parallel tracking function
Features ;
0-30V, 0-3A Dual adjustable, single 5V/3A fixed output
Overcurrent protection
Constant voltage, constant current, low ripple noise, low drift
Can be preset current limit
By connecting two clusters parallel mode automatically switches inside the machine , no external connections
Series mode may constitute positive and negative power output
Multi-turn potentiometer allows easier set voltage
Toroidal transformer , small size, light weight
Four -color LED digital display of voltage, curre