GPR-7550D CAL D

The GPR-7550D CAL D from GW Instek is a GPR-H series, single output, 375W linear DC power supply. To protect loads, the GPR-H series power supply features robust protection measures with overload and reverse polarity protection. Continuous or dynamic output is supported for pulsed current applications such as power amplifier testing. The 0.01% high regulation and low ripple/noise make the GPR30H10D suitable for high end benchtop applications requiring precision. It also features internal select for continuous or dynamic load, constant voltage and constant current operation.

• Calibrated with data linear DC power supply
• Output voltage range from 0V to 75V and output current range from 0A to 5A
• Line regulation of <lt/> 0.01% + 3mV (CV mode) and <lt/> 0.2% + 3mA (CC mode)
• Load regulation of <lt/>0.01% + 5mV (<lt/>10A), <lt/> 0.02% + 5mV (<gt/>10A) (CV mode) & <lt/>0.2% + 5mA (CC mode)
• <lt/> 1mVrms (5to 1MHz) (CV), <lt/> 5mArms (<lt/> 20A)/<lt/> 10mArms (<lt/> 30A)/<lt/> 20mArms (<lt/> 50A) (CC) ripple & noise
• Recovery time of <lt/> 100μS ( 50% load change, minimum load 0.5A) (CV mode))
• Meter with 3 1/2 digit 0.5" LED display and ±( 0.5% of rdg + 2 digits) accuracy
• Insulation resistance of 100Mohm or above (DC 1000V)
• 100V/120V/220V/240V (±10%), 50/60Hz AC power source
• 225mm (W) x 145mm (H) x 420mm (D) dimension and 13.5Kg weight

Applications

Test & Measurement

Contenu

GPR-7550D linear DC power supply, User manual, Power cord, GTL-104x1 test lead.