Datasheet

GMC-I Messtechnik GmbH 7
SLP KONSTANTER Series SLP 120 / 240 / 320
Laboratory Power Supplies
Ambient Conditions
Vibration Resistance IEC 68-2-6: 1990
10 ... 55 Hz, 0.3 mm, 1 oct. / min.
3 x 30 min.
Impact Resistance IEC 68-2-27: 1989
15 gr., 11 ms, semi-sinusoidal,
3 x 6 impacts
Temperature Range operation: 0 ... 50° C at > 40° C current
derating
storage: –25 ... +75° C
Humidity operation: ≤ 75% relative humidity,
no condensation allowed
Cooling with built-in fan
air intake: side panel
air outlet: rear panel
Power Supply
Connectors In: 10 A IEC inlet plug connector
Out: 10 A IEC inlet socket connector,
no switch, no fuse
Line Voltage 230 V~, +10 / –15%, 47 ... 63 Hz
Power Consumption see Characteristic Values
Inrush Current max. 50 A
s
Mains Fusing 1 ea. T 4 A / 250 V (6.3 x 32 mm, UL)
internal: 1 ea. T 5 A / 250 V (5 x 20 mm)
Output
Connectors
Output front panel: 2 ea. 4 mm safety jacks
rear panel: 6-pin plug-in terminal strip
Sensor rear panel: 6-pin plug-in terminal strip
Regulator primary switched-mode regulator with BET
Operating Modes adjustable constant voltage / constant cur-
rent source with automatic sharp transition
Output Isolation
floating output with “protective separation”
from the mains inlet, max. allowable poten-
tial output–ground: 120 V,
capacitance output–ground (housing): 60 nF
Electrical Safety
Safety Class I
Overvoltage
Category: II for mains inlet
I for output and interface
Contamination Level 2
Earth Leakage
Current typ. 2.5 mA
Electrical Isolation test voltage
Mains / Output–PE 1.35 kV∼
Mains–Output 2.7 kV∼ (type test: 3.7 kV~7 kV~)
Electromagnetic Compatibility CEM
Product standard EN 61326-1:1997 + A1: 1998
Interference Emission EN 55022:1998 class A
Interference Immunity EN 61000-4-2:1995 Feature A
EN 61000-4-3:1996 + A1:1998
Feature B
EN 61000-4-4:1995 Feature B
EN 61000-4-5:1995 Feature B
EN 61000-4-6:1996 Feature B
EN 61000-4-11:1994 Feature B
Mechanical Design
Protection IP 20 for housing in accordance with
IEC 529: 1989
EN 60529: 1991
VDE 0470-1: 1992
Type benchtop instrument,
suitable for rack mounting
Dimensions
(W x H x D) benchtop unit: 221.5 x 102 x 397.5 mm
19" rack unit: ½19" x 2 standard height
units x 400 mm
Weight approx. 2.8 kg