Coolant Distribution Unit CDU In-Row

品番: 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.

品番:
SK 3343200
仕様
列単位冷却
材質
鋼板、塗装済み
塗装色
RAL 9005
同梱品
Ready-to-connect CDU In-Row unit
Vent valves
漏水センサー
オプション
No. of pump units
Redundant power supply
Connection: Wired
Filter size
Insulated FWS pipework
Emergency off switch
冷却能力
1,000 kW at 4K ATD
1,500 kW 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
定格電圧
200 - 277 V AC, 3~, 50/60 Hz
346 - 480 V AC, 50/60 Hz
240 - 380 V DC
消費電力(約)
18 kW
電源接続
2 x NEMA L22-30P
動作温度範囲
5 °C...35 °C
騒音レベル
73.4 dB(A)
外形寸法
null: 600 mm x 2,300 mm x 1,400 mm
動作質量
1,250 kg
水配管接続
FWS: 4" sanitary flange with tri-clamp
TCS: 4" sanitary flange with tri-clamp
給水
Facility Water System (FWS): Base or roof
Technical Cooling System (TCS): Base or roof
使用温度範囲 (冷却媒体)
FWS: 10 °C...50 °C
TCS: 20 °C...55 °C
冷却剤
FWS: Water
TCS: Water + PG25
許容最大圧力 (p 最大)
FWS: 10 バール
TCS: 5 バール
二次側回路フィルター
25 µm,optional 50 µm
ホットスワップ 可能
Pump unit
Control Module
Filter
センサー
Motor of 2-way valve
Filling pump
Drain valve
Redundant cooling
Pump unit: N+1
Filter: 2N
モニタリング
Monitoring of all system-relevant parameters such as temperature, humidity, pressure, flow rate, filter, leaks, component status
プロトコル
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
冷媒漏れ監視
はい
1パック
1 個
関税率番号
84733080
製品説明
CDU In-Row, 1000 kW @ 4K ATD, 600x2300x1400 mm WHD
取得認証
IEC CB
UL + C-UL (listed)