When you need high precision, low ripple high voltage instruments delivered quickly, choose Spellman’s Bertan brand supplies. You can rely on our standard rack and bench-top units to meet your highest standards.


SERIES 205B

1-50KV @ 15-30 Watts Standard Rack Mounted Design • Digital Metering Low Ripple and Noise • Reversible Output Polarity
SERIES 225

Bertan’s reversible 225 series has served science and industry for decades with well regulated high voltage outputs to 50kV. An integrated IEEE-488 interface allows for comprehensive control. A low noise linear topology ensures that it will meet your tightest ripple specification. This arc and short circuit protected instrument offers outstanding stability and is a proven laboratory performer.

VOLTAGE

500V to 50kV 		CURRENT

.3mA to 60mA		 RIPPLE

As low as 10mV		 TEMP COEFFICIENT

50ppm/°C		 STABILITY

=0.01%/hour


SERIES 210

1-50KV @ 125-225 Watts Standard Rack Mounted Design Low Ripple and Noise • Reversible Output Polarity


SERIES 230

1-30KV @ 12-15 Watts Modular Bench Top Design 3.5 Digit Front Panel Digital Metering Low Ripple and Noise • Reversible Output Polarity
FOR FULL PRODUCT SPECIFICATIONS: www.spellmanhv.com

Spellman High Voltage Electronics Corporation is the world's leading independent manufacturer of high voltage dc power supplies, x-ray generators and Monoblock® x-ray sources serving the medical, industrial and scientific communities.
475 Wireless Blvd., Hauppauge, NY 11788 USA • Tel: +1-631-630-3000 • Fax: +1-631-435-1620 • E-mail:sales@spellmanhv.com

U S A E U R O P E J A PA N M E X I C O C H I N A