GW INSTEK PSB-1400L 可编程多量程台式开关直流电源

 Specification:

OUTPUT  RATING:

Output voltage(V): 0~40

Output current(A): 0~40

Output power(W): 400W

REGULATION (CV): 

Load regulation (mV): 25

Line regulation (mV): 23

REGULATION (CC): 

Load regulation (mA): 45

Line regulation(mA): 45

RIPPLE & NOISE (Noise Bandwidth 20MHz ; Ripple Bandwidth = 1MHz)

CV p-p: 60

CV rms: 7

CC rms: 80 

PROGRAMMING ACCURACY:

Voltage: 10 0.1% +

Current:  20 0.1% +

MEASUREMENT ACCURACY:

Voltage: 10 0.1% +

Current: 20 0.1% +

RESPONSE TIME:

Raise Time: 50

Fall Time(Full load): 50

Fall Time(No load): 500

Load Transient Recover Time(Load change from 50 to 100%): 1

PROGRAMMING RESOLUTION (By PC Remote Control Mode):  

Voltage: 1

Current: 1

MEASUREMENT RESOLUTION (By PC Remote Control Mode):

Voltage: 1

Current: 1

SERIES AND PARALLEL CAPABILITY:

Parallel Operation: Up to 4 units including the master unit

Series Operation: Up to 2 units including the master unit

PPROTECTION FUNCTION:

OVP: 4-44

OCP: 4-44

OHP: Turn the output off.

FRONT PANEL DISPLAY ACCURACY, 4 digits:

Voltage: 20 0.1% +

Current: 20 0.1% +

ENVIRONMENT CONDITION:

Operation Temp: 0˚C to 40˚C

Storage Temp: -25˚C to 70˚C

Operating Humidity: 20% to 85% RH; No condensation

Storage Humidity: 90% RH or less; No condensation.

OTHER

Analog Control: Yes

Interface: USB/LAN/GPIB(Option)

Power Source: 100Vac to 240Vac, 50Hz to 60Hz, single phase

Dimension & Weight: Approx.5.2kg 214×124×350