GPR-M Series
1 8 0 W AT T L I N E A R
LABORATORY POWER SUPPLIES
FEATURES
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Single Output
0.01% High Regulation
Constant Voltage and Constant Current Operation
Internal Select for Continuous or Dynamic Load
Low Ripple and Noise
Overload and Reverse Polarity Protection
3 1/2 Digit 0.5" LED Display
SPECIFICATIONS
CONSTANT VOLTAGE OPERATION
METER
Line regulation
Load regulation
Ripple & noise
Recovery tme
Output range
0.01% + 3mV
0.01% + 5mV (<10A)
0.02% + 5mV (>10A)
1mVrms (5Hz - 1MHz)
100ms (50% load change, minimum load
0.5A)
0 to rated voltage continuously adjustable
Digital
Accuracy
INSULATION
3 1/2 digit 0.5" LED display
± ( 0.5% of rdg + 2 digits )
20MΩ or above DC 500V
Chassis and terminal
Chassis and AC cord
Safety
CE mark
POWER SOURCE
30M
Ω
or above DC 500V
IEC/EN61010-1
Yes
AC 100V/120V/220V/240V±10%, 50/60Hz
255(W) x 145(H) x 335(D)mm
Approx 11.5kg
CONSTANT CURRENT OPERATION
Line regulation
Load regulation
Ripple current
Outut range
0.1% + 3mV
0.2% + 3mA
3mA rms
0 to rating current continuously adjustable
Input voltage
DIMENSIONS & WEIGHT
Case
SELECTION TABLE
MODEL
NUMBER
OUTPUT VOLTAGE
OUTPUT CURRENT OUTPUT POWER
GPR-1810HD
GPR-3060D
GPR-6030D
0-18V
0-30V
0-60V
0-10A
0-6A
0-3A
180W
180W
180W
Doc. No. PBC9 Rev.C 28-4-11
Powering Progress – www.powerbox.com.au
535
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