Hanse VTC Series, Installation, Operation And Maintenance Instructions

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Features and Performances
System Features
• High Rate Heating System - 3 phase, solid-state control rectifier, 0 crossover
fire, proportional control of Open Nichrome heater wire balanced system.
• HighRate
TM
Liquid Nitrogen Cooling System: Direct atomization in control
plenum, Infitrol
TM
proportional control valve for Models VTC-4 and up (Optional
for VTC-1.5), and redundant solenoid safety valve.
• Adjustable Air Flow Plenum: For directing airflow to product. Minimum (4) 3”
diameter ports for distributed airflow to product - Models VTC-4 and up.
Vibration Exciters: LubeMist
TM
lubricated vibrators with adjustable ball valves,
one for each pneumatic vibrator for low G-level performance using fewer
vibrators. SoftStart
TM
designed vibrators minimize starting shock to products.
• Vibration Exciters - Lubricated vibrators with adjustable ball valves, one for each
pneumatic vibrator for low G-level performance using fewer vibrators.
• Vibration Table Support Springs - one set of four (4), rated at 250 lbs. each total
static load of 1000 lbs. (Other sizes available)
• Dual Full Opening Doors VTC-9 and above - (front and back) for easy access to
product under test. Doors closed pneumatically and sealed with double "P"
gaskets for ambient noise reduction and temperature insulation.
• Insulation – Hanse Environmental, Inc.’s exclusive six (6) insulation layers,
staggered for superior thermal and noise insulation.
• Tempered Multi pane Viewing Windows - one in each door, front and back.
• Interior Light - Multiple Halogen lights.
• Round Access Ports - 6" diameter ports with #2 charcoal polyester virgin
material port plugs. One lower port used for vibrator inlet and to exhaust
compressed air.
• Programmable Vibration Control - Programmable vibration ramps, gRMS level,
and test duration all synchronized with the temperature controller.
• Multi Accelerometer Monitoring - Four (4) accelerometers can be monitored
simultaneously.
Authorization and Copyright of this document is
controlled by Hanse Environmental Inc.
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