The Santek fixed-frequency precision air conditioner SCC008UCE1/PE1, 7.5KW

Product details

The Santek Castle Series SCC008UCE1/PE1 fixed-frequency precision air conditioner is an intelligent temperature control solution specifically designed for small and medium-sized equipment room environments. The unit adopts a high air volume and small enthalpy difference design, with a sensible heat ratio of up to 0.9, precisely matching the high heat load characteristics of equipment rooms. Paired with a dual variable-frequency system of EC centrifugal fans and speed-adjustable axial fans, it achieves a national first-level energy-saving standard with an annual energy efficiency ratio of 4.0. The unit's core configuration includes an efficient fixed-frequency compressor and electronic expansion valve, supporting operation in conventional environments from -15℃ to 45℃. With optional low-temperature components, it can also provide stable cooling in extreme cold conditions as low as -35℃ in northern regions, meeting the demands of harsh scenarios such as rail transit.The intelligent control system is equipped with a 4.3-inch LCD touchscreen, supports 500 operation log entries storage and self-diagnosis functions, and enables group control management of up to 32 units via RS-485 interface. The innovative quick-connect piping design eliminates welding, while the integrated air hood structure and pre-charged refrigerant process increase installation efficiency by 40%, supporting flexible right/bottom piping layouts. Standard dust filters and leak detection provide protection, with PTC ceramic heating and electrode humidification modules ensuring precise temperature and humidity control at ±1℃/±5%RH for constant models.The compact unit (550×450×1800mm) fits small spaces like equipment rooms and UPS rooms, featuring a CRAA-certified black metal shell, suitable for 24/7 environmental protection in critical facilities such as communication base stations, data centers, and financial server rooms.

Product Features

High air volume with small enthalpy difference design combined with 0.9 high sensible heat ratio, precisely matching the high heat load characteristics of server rooms, achieving national first-class energy efficiency standards with dual-frequency EC centrifugal fan and speed-adjustable axial fan system
Electronic expansion valve precision temperature control maintains fluctuations within ±1°C, with standard PTC ceramic heating and electrode humidification modules ensuring ±5%RH humidity accuracy in constant temperature & humidity models
Pre-charged R410A eco-friendly refrigerant with quick-connect piping eliminates welding, while integrated air hood boosts installation efficiency by 40% and supports flexible right/bottom piping layouts
Equipped with -35°C low-temperature components to overcome extreme cold, featuring full-front maintenance design and compact 550mm-wide body for confined spaces like equipment rooms/UPS rooms
4.3-inch smart touchscreen supports 32-unit group control, RS-485 interface enables remote monitoring, with 500-operation log storage and self-diagnosis for maintenance efficiency

Application Scenarios

5G base station power equipment cooling solution, ensuring stable operation across outdoor -35°C to 45°C temperature ranges
Constant temperature control for urban rail transit electronic equipment rooms, adapted to vibration environments and high-density heat loads
Medical imaging server environment maintenance, safeguarding precision equipment with ±1°C temperature and humidity stability
Industrial automation control center cooling, designed for workshop dust environments and continuous operation conditions
Cloud computing edge node room thermal management, adapted to compact spaces of micro data centers and intelligent group control requirements

Product Parameters

Model:SCC008UCE1/PE1
System Specifications Function:Cooling Only/Constant Temperature & Humidity
System Specifications Total Cooling Capacity (KW) (Return Air 24℃, RH50%):7.5
System Specifications Airflow:2360
System Specifications Sensible Heat Ratio:0.9
System Specifications Annual Energy Efficiency Ratio:4
System Specifications Air Supply Method:Top Front Air Supply
Compressor Compressor Type:Fixed Frequency Compressor
Compressor Refrigerant:R410A
Compressor Pre-charged Refrigerant Support Pipe Length (m):5
Heating (Constant Temperature Models Only) Electric Heating Type:PTC Ceramic
Heating (Constant Temperature Models Only) Heating Capacity (kW):3
Heating (Constant Temperature Models Only) Heater Stages:1
Humidification (Constant Temperature Models Only) Humidification Type:Electrode
Humidification (Constant Temperature Models Only) Humidification Capacity (kg/hr):3
Humidification (Constant Temperature Models Only) Humidification Water Inlet Thread:G1/2 Internal Thread
Expansion Valve Expansion Valve Type:Electronic Expansion Valve
HMI Display:4.3-inch LCD Display
HMI Standard Communication Interface:RS485
Indoor Unit Parameters Power Input:380V/3 Phase/50Hz
Indoor Unit Parameters Fan Type:EC Fan
Indoor Unit Parameters Exterior Color:Black
Indoor Unit Parameters Unit Dimensions Width*Depth*Height (mm):550*450*1800
Indoor Unit Parameters Net Weight (kg):112/118
Outdoor Unit Parameters Model:CS010F
Outdoor Unit Parameters Power Input:220V/Single Phase
Outdoor Unit Parameters Fan Type:AC Axial Fan
Outdoor Unit Parameters Outdoor Unit Color:White
Outdoor Unit Parameters Unit Dimensions Width*Depth*Height (mm):728*405*762
Outdoor Unit Parameters Net Weight (kg):34
Other Function Settings Group Control:Supported
Other Function Settings Leak Detection:Standard
Other Function Settings Extension Kit:Optional
Other Function Settings Low Temperature Kit:Optional
Installation Requirements Indoor/Outdoor Unit Pipe Length (Standard/With Extension Kit) (m):20/45
Installation Requirements Height Difference (+/-) (m):10/-5
Certification:CCC, CQC, CRAA
Warranty:One Year