Manual

For full specications and order information please visit www.deltapowersupplies.com
D E LTA ELEKTRONIKA
DC POWER SUPPLIES
D E LTA ELEKTRONIKA
DC POWER SUPPLIES
4 5
For full specications and order information please visit www.deltapowersupplies.com
SM3300 Series
3300 W dC PoWer SUPPlieS
Features
• Designed for long life at full power
• Excellent dynamic response to load changes
• Protected against all overload
and short circuit conditions
• EMC surpasses CE requirements:
low emission & high immunity
• Low audible noise: fan is
temperature controlled
Units Voltage range Current range
SM 18 - 220 0 - 18 V 0 - 220 A
SM 66 - AR - 110
Autoranging output
0 - 33 V
0 - 66 V
0 - 110 A
0 - 55 A
SM 100 - AR - 75
Autoranging output
0 - 50 V
0 - 100 V
0 - 75 A
0 - 37.5 V
SM 330 - AR - 22
Autoranging output
0 - 165 V
0 - 330 V
0 - 22 A
0 - 11 A
SM 660 - AR - 11
Autoranging output
0 - 330 V
0 - 660 V
0 - 11 A
0 - 5.5 A
Specications
• Single and three phase input : 180-528 V AC (single or three phase 48-62 Hz)
derating at low input voltage
• Active Power Factor Correction (PFC) : up to 0.99 (at 100 % load)
• Eciency : up to 92% (at full load)
• Output ripple and spikes : from 3 mV
rms
/ 12 mV
pp
• Regulation : from 2.5 mV (0-100% load step)
• Recovery time : from 100 µs (50-100% load step)
• Programming speed : from 1.6 ms (10-90%), optional from 0.2 ms
• Output voltage and current stability : from 6.10
-5
/ 9.10
-5
• MTBF : 500.000 hrs
• Operating ambient temperature : -20 to +50 °C
Functionalities
• Operation on single and three phase input
voltages
• Standard Ethernet interface, incl. sequencer
• Large user display, menu driven operation
• Durable digital encoders for voltage and
current adjustment
• Max. 4 plug and play optional interfaces
• USB input for exchange of
settings and wave forms
Standards
• Power supply standard EN 61204-3
• Generic Emission EN 61000-6-3 (EN 55022B)
• Generic Immunity EN 61000-6-2
• Safety EN 60950 / EN 61010
• Insulation input / output 3750 V
rms
• Enclosure IP20
• cTÜVus
Typical Applications
• Solar Inverter testing, PV-simulation
• Car test systems
• ATE in industrial production lines
• Plasma chambers
• Automotive battery simulation
• Controlled battery (dis)charging
• Lasers
• Driving PWM-controlled DC-motors
• Accurate current sources
• Aerospace and military equipment
Width = 19”
Height = 2 U
Weight = 15 kg
Dimensions and Weight
SM3300 Series
aPPliCationS & oPtionS
Standard Features
High Speed
Programming
A 10 to 20 times
higher programming
speed (down to 0.2 ms
rise time at full load)
and lower output capacitance.
Excellent for laser applications, test systems
or as current source with low parallel
capacitance as used in plasma chambers.
High Speed Programming
0,4ms
Two-Quadrant
Output: Power Sink
Two quadrant operation
maintains the output
voltage constant regardless
the output power is
positive or negative. Ideal for PWM-speed
controlled DC-motors and ATE systems.
Two-Quadrant Output:
Power Sink
Software Control
and Interfaces
Field installable interfaces:
• Isolated Analog Programming
• Serial: RS232, RS485, RS422, USB (host)
• Digital I / O
• Master / Slave
• Isolated contacts
• PROFIBUS
• CANBUS
Software Control
& Interfaces
Sequencer
Arbitrary Waveform
generator or stand-
alone automation.
Sequencer
Digital Voltage and
Current Setting
Reliable, longlife digital
encoders are implemented
at the front panel.
Includes total front panel
lock (also for CV / CC-knobs) and a coarse
or ne pitch adjustment depending on the
turning speed.
Digital Encoders
High Voltage Isolation
A higher output isolation
allows series operation
up to 1320 V.
High Voltage Isolation
Note: standard no analog interface.
Details about SM3300 interfaces: page 21
USB-Input
Front panel USB-input
for exchange of settings
and waveforms (host).
USB Connector
Ethernet Controller
A 16 bit Ethernet interface
for programming
and monitoring.
Network
Available Options