MicroStar R

Simplex MicroStar R Precision Air Heaters (Load Banks) enable comprehensive testing of data center hot aisle/cold aisle cooling systems. The MicroStar R Precision Heater Rental is a 19-inch rack mountable device (10U high) that can be easily installed into a wide range of standard server racks. Heat can be precisely generated via adjustable load steps and adjustable airflow (velocity and CFM). The MicroStar R is rated up to 17.5kw at 240vAC, single-phase, and connects to the rack power distribution bus via standard C19 plugs. Pin and sleeve connectors available by request.

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Precision thermal control of heat load, temp rise and airflow via step control and fan speed control.
Can be installed in standard 19-inch server rack.
Exclusive quarter-turn, key lockable mounting tabs.
Light weight (45 pounds).
Automatic overload protection: fan reverts to higher speed above a preset power level.
Over temperature sensor with master disconnect and alarm.
Internal fuse protection of heat circuits.
Master control of all steps.
Remote master control input (24v).
All 24v control circuits via internal power supply.

Load Type	Resistive
Capacity	17.5KW at 240V, 16.1KW at 230V, 13.15KW at 208V, 1-ph
Power Factor	1.0
Frequency	60 Hz
Load Connection	Each section connected via C19 power inlet/plug
Cooling Airflow	Solid state speed control, 400-1520 CFM
Portability	Rack Mountable
Weight	45 pounds
Control Power	24VDC control via internal power supply
Testing Controls	Master on-off switch, Individual step switches, Fan speed control dial, Solid state fan speed control and high power override (selects higher fan speed above a preset thermal level (ampere level)), “ On ” green LED, “Overtemperature” red LED (with master control disconnect)
Networkable	No
Outdoor Suitable	No

MicroStar R

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