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Switching DC Power Supply เพาเวอร์ซัพพลาย ขนาด 30V/20A

382280 : Precision with Programmable 200 Watt Output DC Power Supply ยี่ห้อ Extech, USA

40V/5A programmable supply with high resolution output and 200 test setup memories

382280 is a Programmable 200 Watt DC Power Supply that has an adjustable 40V/5A output plus two fixed outputs (5V/2A and 3.3V/3A) and memory for 200 setups for repetitive product tests. It features high stability with low ripple and noise, 0 to 60 second programmable overload delay timer, selectable Constant Current/Constant Voltage, and a bi-directional PC interface that allows setup and read back using virtually any PC communications program.

Features:

High resolution (1mV and 1mA) user programmable output
Selectable constant Voltage or Current modes
0 to 60 second programmable overload delay timer
Storage/Recall memory
High stability with low ripple and noise
Bi-directional PC interface commands allow setup and readback using Windows® HyperTerminal or similar programs

For complete specs please download the product datasheet (not available for some accessories)

Specifications:

Unit	Range	Resolution	Accuracy
Programmable Voltage Output	0 to 40V	1mV	0.05% ±9mV
Programmable Current Output	0 to 5A	1mA	0.2% ±9mA
Fixed Outputs	5V/2A and 3.3V/3A
Ripple & Noise	Voltage (mVrms): 3mV Current (mArms): 3mA
Power Source	110 or 220VAC, 50/60Hz
Dimensions	12.2 x 9.9 x 5.3″ (310 x 250 x 135mm)
Weight	8.4lbs (3.8kg)