SM1500 POWERBOX [Powerbox], SM1500 Datasheet
SM1500
Manufacturer Part Number
SM1500
Description
1500 WATTS PROGRAMMABLE DC SUPPLY
Manufacturer
POWERBOX [Powerbox]
Datasheet
1.SM1500.pdf
(2 pages)
466
SM 1500 Series
1 5 0 0 W A T T S P R O G R A M M A B L E D C S U P P L Y
Features
• Constant voltage and constant current operation
• Parallel operation master/slave
• EMC standard EN61204-3
• CE marked
• Optional ethernet, RS232, IEEE 488 programming
• Designed for long life at full power
Specifications
INPUT
Input voltage
Frequency
Inrush current
Power factor
Isolation
OUTPUT
Output voltage
Output voltage adjustment 0%–100%
Output current
Output current adjustment 0%–100%
Resolution
Overload protection
Short circuit protection
Temperature coefficient
Load regulation
Line regulation
Ripple & Noise
Stability
Output impedance
(0-1kHz; 1-100kHz)
Recovery time
Remote sense
90-265Vac
48Hz–62Hz
27A @ 115Vac, 22A @ 230Vac.
0.99
I/P to O/P: 3.75kVrms (1min.), Creepage: 8mm
I/P to Case: 2.5kVrms, O/P to Case: 600Vdc
See table.
See table.
0.03% voltage and current control with 10 turn
potentiometers.
Yes
Yes
CV: 35x10
0%–100% load – see table
Line ±10% – see table
See table
CV: 6x10
SM15-100: < 1.3mΩ; < 25mΩ
SM35-45: < 1.7mΩ; < 30mΩ
SM52-30: < 3.5mΩ; < 30mΩ
SM52-AR-60: < 3.3mΩ; < 40mΩ
SM70-20: < 7.5mΩ; < 30mΩ
SM120-13: < 63mΩ; < 0.6Ω
SM300-5: < 125mΩ; < 1Ω
SM400-AR-8: < 83mΩ; < 1.3Ω
(50%–100% load step): 100µS.
2V max. per lead compensation.
-5
, CC: 9x10
-6
per °C, CC: 60x10
-5
-6
per °C
OPERATING
Efficiency
Switching frequency
Thermal protection
Programming
Programming speed
Master/Slave operation
Metering
Indicators
BATTERY CHARGING
The CV/CC regulated power supplies are very suitable for battery charging.
Ask for the special datasheet “BATTERY CHARGING WITH SM-series POWER
SUPPLIES”. This datasheet contains information about protective measures
against accidental battery reversing.
ENVIRONMENTAL
Operating temperature
Cooling
STANDARDS AND APPROVALS
Safety standards
EMC standards
EMI standards
MECHANICAL
Mounting
87%–91%.
100kHz.
Yes.
Analogue Programming of voltage and current by
0-5V.
See table.
Parallel and series operation with equal current
and voltage sharing. In this way two or more SM-
units can together be used as one high power
unit. Voltage and current of the units is controlled
by the master (by potentiometers or by
programming). Series operation up to 600V.
Digital meters standard.
CV/CC mode, OVP triggered LEDs.
-20°C to 50°C.
Low noise blower, fan speed adapts to
temperature of internal heatsink. (from left to
right).
EN60950 / EN61010
EN61204-3, EN61000-6-2
EN61000-6-3 (EN55022B)
Bench or 19" rack mounting
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SM1500 Summary of contents
Page 1
SM 1500 Series Features • Constant voltage and constant current operation ...
Page 2
SM 1500 Series Selection Table MODEL OUTPUT OUTPUT NUMBER VOLTAGE CURRENT ...