Output Range:

0 - 32 Volts at 0 - 3.1A.

Voltage Setting:

12 bit resolution (10mV steps)

Current Setting:

12 bit resolution (1mA steps)

Setting Accuracy:

Voltage: ?0.1% + 10mV)  Current: ?0.2% + 2mA)

Output Mode:

Constant voltage or constant current modes with automatic cross-over.

Output Switch:

Electronic by interface command (front panel output switches must be set to ON)

Readback Resolution:

Voltage: 10mV over the entire range Current: 1mA over the entire range

Readback Accuracy:

Voltage: ?0.1% of reading + 1 digit) Current: ?0.3% of reading + 1 digit)

Damping:

Nominally 20ms switchable to 2 sec and back by remote commands

Output Terminals:

4mm terminals on 19mm (0.75") spacing.

Output Impedance:

Constant Voltage: Typically <5mW at 1kHz. Constant Current: Typically 50kW.

Output Protection:

Max. output voltage +20 volts forward; diode clamped for reverse, up to 3A reverse current.

Load Regulation:;

<0.01% of max. output for 90% load change

Line Regulation:

<0.01% of max. output for 10% line change

Remote Sense:;

Eliminates up to 0.5V drop per lead.

Ripple and Noise:

Typically <1mV rms

Transient Response:

<20usec to <50mV for 90% load change

Temp. Coefficient:

Typically <100ppm/^oC

Meter Type:

Dual 4 digit with 12.5mm LEDS,

Reading rate 4 per second.

Voltage Range:

4 to 6 Volts in 10mV steps

Output Current:

1 to 7 Amps in approximately 1A steps

Setting Accuracy:

Voltage: ?0.2% + 10mV)

Output Switch:

Electronic by interface command (front panel output switch must be set to ON)

Readback Resolution:

Current: 10mA

Readback Accuracy:

Current: ?0.5% of reading + 1 digit )

Output Protection:

Over-voltage protection operates above 7V. Diode clamped for reverse currents up to 3A.

Load Regulation:

<0.01% of max. output for 90% load change

Line Regulation:

<0.01% of max. output for 10% line change

Remote Sense:

Eliminates up to 0.5V drop per lead.

Ripple and Noise:

Typically <1mV rms

Transient Response:

<20祍ec to <50mV for 90% load change

Temp. Coefficient:

Typically <100ppm/^oC

Meter Type:

3 digit with 12.5mm LEDs. Reading rate 4/s

Both interfaces feature full control, readback and status reporting.

RS232:

Variable Baud rate (9600 maximum), 9 pin D-connector (female). Fully compatible with ARC (Addressable RS232 Chain) system.

GPIB:

Conforming with IEEE-488.1 and IEEE-488.2

Address Selection:

By rear panel DIP switch.

Remote/Local :

Selected by front panel switch.

Remote Command Response Time:

Interface:<15 ms (single command, input buffer empty).

Output Voltage - Up:

Time constant typically 2ms, e.g. 10ms to settle <1% of a step change, 15ms to settle < 0.1%.

Output Voltage - Down:

Time constant determined by the discharge of the power supply output capacitor (47uF). Typically <10ms to settle within 1% for a 10V step change at 50mA load current; typically <200ms to settle within 1% at zero load.

Output Current:

Typically 50ms to settle <10mA for a 1A change.

Power Requirements:

110, 120, 220 or 240VAC 50/60Hz ?0%

Operating Range:

5^oC to 40^oC, 20% to 80% RH

Storage Range:

-20^oC to +60^oC

Size:

170mm(H) x 300mm(D) x 207mm(W) - PL330P 350mm(W) - PL330DP, 425mm(W) - PL330TP.

Weight:

6.5kg (PL330P), 12.5kg (PL330DP), 16kg (PL330TP).

Rack Mount Option:

19 inch 4U mount for two PL330P or one PL330DP/TP. Anti-tamper cover for security.

Electrical Safety:

Designed and manufactured to comply with IEC 348 and IEC1010-1. Full safety sockets available to special order. 

EMC:

Designed and manufactured to comply with EN50081–1 and EN50082–1.