Rack Cabinet Inrow Cooling Unit Chilled Water Cooler 204K Btu 60KWH
Tripp Lites SRCOOL33K is a computer room air conditioner meant for general computer room area cooling or supplemental cooling for large server rooms. The SRCOOL33K uses a new compressor technology that drastically cuts the energy consumption over a standard air conditioning model. It uses an inverter driven DC (direct current) variable speed compressor. A typical air conditioner uses an AC (alternating current) compressor that is either 100% on or 100% off. Each time the compressor turns on there are enormous in-rush current spikes. The unit runs for several minutes to cool the space then turns completely off. This start/stop sequence is not the most efficient way of running.
Tripp Lite uses the inverter driven, variable speed, DC compressor technology. During start-up the SRCOOL33K has a slow-start feature that spools the compressor up slowly. This prevents the high in-rush current spike seen in AC driven compressors. Another feature is that it doesnt need to run full on, then full off. The SRCOOL33K starts off at approximately 25% of its max cooling capacity. After two minutes, based on temperature and airflow readings, the unit steps up to 50% of max capacity. After an additional 2 minutes,if the current cooling capacity its running at is not sufficient, it increases again to 75% of max capacity. It will continue to increase to 100% of max cooling capacity after another two minutes if needed At any one of these first three steps (25%, 50%, or 75%) if the environment can sufficiently be cooled at a given step level, the unit will not go up to the next highest level. This way you are only running the unit as high as needed without overkill (like a typical AC compressor thats at 100% all the time when on.) Once the room starts cooling from these step levels the unit, again from temperature and pressure readings, starts to throttle down to a lower level. It chooses this level and constantly adjusts to simply maintain the cool in the room. Again, no start and stop like typical units. Just a slow steady cruise control rate to maintain the room environment.
At a Glance
Accurately detects and manages temperature and output
Provides 204,000 BTU (60 kWH) of cooling capacity
Locks securely to prevent unauthorized access
User-friendly LCD indicators and control panel
Supports optional remote management via Ethernet
The SRCOOL60KCW SmartRack® In-Row Precision Cooler pulls unconditioned air through the rear of the unit, cools it using chilled water and releases cold air through the front. The row-based unit integrates into your data center environment adjacent to heat loads. Its high cooling efficiency lowers overall energy costs and lengthens the lifespan of your equipment. Its modular, in-row cabinet design easily facilitates expansion or movement on its built-in casters, allowing your increasing cooling needs to be reconfigured as your data center grows.
A built-in controller detects and manages data center temperatures, automatically adjusts cooling levels and supports two automatic control modes: intelligent control mode and PID control mode. The user-friendly LED and LCD interface provides at-a-glance setting, monitoring and access to system configuration and status.
An alarm system notifies you in case of abnormal conditions, including high condensation, high or low temperature or humidity, and full drain pan. The SRCOOL60KCW also monitors heat load temperature via remote sensors and informs you of any water leakage. Hot-swappable multi-speed fans provide variable CFM based on room conditions.
The doors and side panels lock securely to help prevent damage, tampering or theft. A preinstalled TLNETCARD web management accessory lets you monitor temperatures, receive alerts, review logs and control settings from anywhere 24/7 via Ethernet network.
204,000 BTU (60 kWH) of Cooling Power
Pulls unconditioned air through rear of the unit, cools it with chilled water and releases cold air through front
Lowers energy costs
Lengthens equipment lifespan
Row-based unit integrates with data centers and can be positioned adjacent to heat loads
Intelligent Temperature Control
Detects and manages data center temperature
Automatically adjusts cool air output
Dual auto control modes: intelligent control mode and PID control mode
Easy-to-read LEDs indicate power, standby, alarm and fault information at a glance
LCD screen provides access to power, status, setting and administrator controls
3-Way Ball Valve
Automatically closes within 15 sec. of abnormal power interruption to prevent water from flowing into the coil and creating condensation
Condensed Water Pump
Automatically drains condensed water and detects water pan's respective level to avoid leakage
Optional Upper Piping Configuration
Supports upper and lower (with optional SRCOOL60KTP, sold separately) piping for flexible configuration
Alarm and Detection Systems
Remote temperature sensors accurately monitor heat load temperature
Optional water leakage detector configurable up to 50 m (164 ft.)
2 output and 2 input dry contacts for fire, smoke and system alarms
Detects abnormal conditions and reports via buzzer, external dry contact device or Ethernet
Designed for Security and Long Life
Doors and side panels lock securely to help prevent damage, tampering or theft
Insulated side panels isolate unit from external temperature variations
Multi-speed hot-swappable fans provide variable CFM based on room conditions
SmartRack 60 kWH 208-230V 50/60 Hz In-Row Precision Cooler, Chilled Water Type