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SPELLMAN HIGH VOLTAGE ELECTRONICS CORPORATION
300W-1200W HIGH
VOLTAGE MODULE
Spellman’s SLM Series of high voltage modules are
designed for OEM applications up to 70kV at 1200 watts.
Its universal input, small package size and choice of three
standard digital interfaces simplifies integrating the SLM
into your system design. Models are available in either
positive or negative polarity. The SLM is fully arc and
short protected. Excellent regulation specifications are
provided along with outstanding stability performance.
TYPICAL APPLICATIONS
Capacitor Charging
HiPot Testing
CRT Testing
Electrostatics
E Beam Systems
CW Lasers
FIRMWARE CONFIGURATIONS
STANDARD BASED FEATURES
AOL Adjustable Overload Trip
AT Arc Trip
NAD No Arc Detect
NSS No Slow Start
PSS Programmable Slow Start
RFR Remote Fault Reset
RMI Remote Mode Indicators
ROV Remote Overvoltage Adjust
SPECIFICATIONS
Input Voltage:
Power factor corrected input, ≥0.98
90-264Vac, 47-63 Hertz, for 300 watt units
180-264Vac, 47-63 Hertz for 600 and 1200 watt units
Output Voltage:
11 models—1kV to 70kV
Output Polarity:
Negative or positive, specify at time of order
Local Indicators:
Arc, HV On, Temp Error, OVP, I Mode
Power On, OC, Reg Error
Power:
3 power ranges available—300, 600 and 1200 watts.
Other power levels available on special order.
Voltage Regulation:
≤0.01% of rated output voltage over specified
input voltage range
≤0.01% of rated output voltage for a full load change
Current Regulation:
≤0.01% of rated output current over specified
input voltage range
≤0.01% of rated output current for a ±100μA
for a full voltage change
Ripple:
≤0.2% rms of maximum rated voltage,
measured with a 10 foot long HV cable
Stability:
≤50ppm/hr after a 2 hour warm up
Temperature Coefficient:
≤100ppm per degree C
Environmental:
Temperature Range:
Operating: 0˚C to 40˚C
Storage: -40˚C to 85˚C
Humidity:
20% to 85% RH, non-condensing.
Control Interface
Local Interface:
Potentiometers are provided to adjust voltage and current.
Remote Interface: USB, Ethernet and RS-232 are standard,
implemented with 12 bits of resolution.
All digital monitors have an accuracy specification of 2%.
Control Software: A VB GUI will be provided for
RS-232/USB, the Ethernet interface will have an
embedded applet for control.
HV Control Enable/Interlock:
A dry contact, hardware based interlock is provided for
remote mode. In local mode this I/O is the enable.
Monitor Signals:
Voltage and current monitor signals are scaled 0-10Vdc
equals 0-100% of full scale, accuracy is 1%.
Cooling:
Forced air
Dimensions:
300/600 watts:
4.75˝ H X 6˝ W X 12˝ D (120.65mm x 152.4mm x 304.8mm)
1200 watts:
4.75˝ H X 12˝ W X 12˝ D (120.65mm x 304.8mm x 304.8mm)
Weight:
300/600 watts: 14 pounds (6.35kg)
1200 watts: 26 pounds (11.8kg)
• Compact & Lightweight
• Models from 1kV-70kV, 300W, 600W AND 1200W
• Universal Input, Power Factor Corrected
• Low Cost Modular Design
• Standard Digital Interfaces: USB,
Ethernet and RS-232
• CE Compliant, UL Recognized
SLM
1200W
300W-600W
www.spellmanhv.com/manuals/SLM
Corporate Headquarters
Hauppauge, New York USA
+1-631-630-3000 FAX: +1-631-435-1620
e-mail: sales@spellmanhv.com
www.spellmanhv.com
128035-001 REV. M
Spellman High Voltage is an ISO 9001:2008 and ISO 14001:2004 registered company
Copyright © 2006 Spellman High Voltage Electronics Corp.
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