- Article no.:
- SK 3343200
- Version
- Row Cooling
- Material
- Carbon steel, spray finished
- Color
- RAL 9005
- Supply includes
- Ready-to-connect CDU In-Row unit
Vent valves
Leak sensor - Options
- No. of pump units
Redundant power supply
Connection: Wired
Filter size
Insulated FWS pipework
Emergency off switch - Total cooling output
- 1,000 kW at 4K ATD
1,500 kW at 6K ATD( 3,412,142 BTU/h at 4K ATD
5,118,212 BTU/h at 6K ATD ) - Nominal flow rate, secondary circuit
- 1,500 l/min: at 2.0 bar (N+1)
1,875 l/min: at 1.8 bar (N) - Number of pumps and Type of pump
- 15 Variable Speed Drive (VSD) centrifugal pump
- Rated operating voltage
- 200 - 277 V AC, 3~, 50/60 Hz
- 346 - 480 V AC, 50/60 Hz
- 240 - 380 V DC
- Power consumption (approx.)
- 18 kW
- Type of connection (electrical)
- 2 x NEMA L22-30P
- Operating temperature range
- 5 °C...35 °C( 41 °F...95 °F )
- Noise pressure level
- 73.4 dB(A)
- Dimensions
- null: 600 mm x 2,300 mm x 1,400 mm( null: 23.6 ˝ x 90.6 ˝ x 55.1 ˝ )
- Operating weight
- 1,250 kg( 2,755.8 lb. )
- Water connections
- FWS: 4" sanitary flange with tri-clamp
- TCS: 4" sanitary flange with tri-clamp
- Water feed
- Facility Water System (FWS): Base or roof
- Technical Cooling System (TCS): Base or roof
- Operating temperature range of cooling medium
- FWS: 10 °C...50 °C
TCS: 20 °C...55 °C( FWS: 50 °F...122 °F
TCS: 68 °F...131 °F ) - Cooling medium
- FWS: Water
- TCS: Water + PG25
- Permissible operating pressure (p. max.)
- FWS: 10 bar
TCS: 5 bar( FWS: 145 PSI
TCS: 72.5 PSI ) - Filter secondary circuit
- 25 µm,optional 50 µm
- hot swap compatible
- Pump unit
- Control Module
- Filter
- Sensors
- Motor of 2-way valve
- Filling pump
- Drain valve
- Redundant cooling
- Pump unit: N+1
- Filter: 2N
- Monitoring
- Monitoring of all system-relevant parameters such as temperature, humidity, pressure, flow rate, filter, leaks, component status
- Protocols
- Redfish
- Modbus/TCP
- HTTP, HTTPS, SSL, SSH, NTP, Telnet, TCP/IP v4, TCP/IP v6, DHCP, DNS, NTP, Syslog, SNMP v1, SNMP v2c, SNMP v3, OPC-UA, FTP/SFTP, SMTP
- LDAP
- RCCMD
- Leakage monitoring
- Yes
- Packaging unit
- 1 pc(s).
- Customs tariff number
- 84733080
- Product description
- CDU In-Row, 1000 kW @ 4K ATD, 600x2300x1400 mm WHD
Coolant Distribution Unit CDU In-Row
Article no.: SK 3343200
Liquid-to-liquid coolant distribution unit for cooling liquid-cooled high-performance servers. The CDU In-Row separates the building's water circuit from the refrigerant circuit of the IT equipment. This ensures that the requisite volumetric flow, pressure and quality of the cooling medium in the secondary circuit are maintained at all times.