30 Tube Preheat/Burn In Rack
The MaxiBurn Tube Preheater is a 2U rack mountable or bench top unit for heating 30 Octal Base Tubes. Designed for continuous use heating standard power pentodes to normalize their characteristics before testing or matching the MaxiBurn powers the tube filaments and drives a nominal plate current through each tube. Normal function of each tube is indicated by a glowing LED associated with the tube.
 |
 |
MaxiBurn Specifications |
|
|---|---|
| Compatable Tube Types | 6L6, 5881, EL34, 6V6, 6550, 6CA7, 7581, KT88, KT90, KT100, 7027 |
| Filament Voltage | 6.3 VAC |
| Plate Voltage | 68 VDC |
| Number of Tubes Min./Max. | 5 tubes / 30 tubes |
| Short Circuit test | Most shorts and opens are indicated by the off state of the individual green "Good to Go" LEDs |
| Protection | Impedance protected drive circuit
and 10A, fast blow, 125 volt, GMA fuse |
| AC input | 120 vac, 75 watts max. input power (240VAC model available) |
| Dimensions | 8.5" D x 12.5" W x 2.5" H |
| Price | US$ 999, plus shipping |
Maxi-Test Company
125 North 36th St.
Seattle, WA 98103
Phone: 206.633.5190
Fax: 206.633.0803
email: info@maximatcher.com