Keď sa hustota výkonu v moderných dátových centrách zvyšuje, tradičná presná klimatizácia nezabezpečuje úplné ochladenie v nasledujúcich situáciách:
Chladič RowCool Precision Cooling Delta InfraSuite Precision Cooling môže efektívne vyriešiť vyššie uvedené problémy.
Model
HCH1CB0
HCH1CB0 with reheater/humidifier
Capacity
Maximum cooling capacity *1
Sensible cooling capacity
70 kW
69.3 kW
Power
Input power
Maximum input power
Maximum current
3Φ4 W+G/50,60 Hz/ 380 V
HCH1CB0: 3 kW
HCH1CB0 with reheater/humidifier: 14 kW
HCH1CB0: 5 AMP
HCH1CB0 with reheater/humidifier: 22 AMP
Fan
Air flow
Type
Number of fans
11400 CMH (6700 CFM)
EC Fan
3 n
Coil
Water flow
111.2 LPM
Reheater
Capacity
Current
Stages
(HCH1CB0 with reheater/humidifier)
8.1 kW (27600 Btu/HR)
12.3 Amp
3 n
Humidifier
Capacity
Power consumption
Current
(HCH1CB0 with reheater/humidifier)
3 kg/h
2.25 kW
3.5 Amp
Filter (disposable)
Filter classe
30-35 % MERV8
Tubing Dimensions
Inlet water
Outlet water
Drain pipe
Humidifier supply water
Connections of inlet/outlet water
Power Wiring
32 A mm (1 1/4 in) PT thread female
32 A mm (1 1/4 in) PT thread female
20 A mm (3/4 in) PT thread male
HCH1CB0 with reheater/humidifier:10 A mm (3/8 in)PT thread male
Bottom / Top(optional)
Both at top and bottom
Communication Interface
SNMP slot x1 (SNMP card is optional), RS232x1, RS485x1 (Modbus protocol), Input dry contact x2, Output dry contact x2, Temperature sensor x3, Remote temperature/humidity sensor x1
Accessories
SNMP card, Connection tube for top tubing, Humidifier accessory kit, reheater accessory kit, Remote temperature/humidity sensor, Drain Pump, Washable filter
Physical
Height (wo/w packaging)
Width (wo/w packaging)
Depth (wo/w packaging)
Weight (Gross / Operating)
2000 / 2220 mm
600 / 764 mm
1090 / 1342 mm
HCH1CB0: 368 / 414 kg
HCH1CB0 with reheater/humidifier: 375 / 421 kg
Please contact Delta or a local distributor for new specifications regarding the constant improvements Delta makes for various lines of products.
1. Testing standard of cooling capacity at 60Hz
Returned air | 40.6°C (DB) / 21.6°C(WB) |
Incoming chilled water temperature | 7.2 °C |
Temperature difference of inlet and outlet chilled water | 8.8 °C |
2. Reference for cooling capacity testing: ASHARE 127 and GB/T 19413-2003
3. Operation conditions: inlet water temperature 5~15°C, return air temperature 4~40°C DB, 30~85% non-condensing
4. Specifications are subject to change due to constant product updates
Model
HCH1CD0
HCH1CD0 with Humidity Control
Power
Input power : 3N~, 380V, 50/60Hz
Power consumption : 4.8kW
Rating capacity *
Capacity : 95.9 kW
Sensible Capacity : 95.9 kW
Max capacity **
Capacity : 122.7 kW
Sensible Capacity : 122.7 kW
Capacity at high inlet water ***
Capacity : 81.2 kW
Sensible Capacity : 81.2 kW
Fan
Type : EC fan
Quantity : 3 n.
Valve
Air flow : 14050 m3/h
Type : 2way
Max flow : 150 LPM
Inlet water temp. range : 5~22°C
Reheater
(HCH1CD0 with Humidity Control)
Type : Electric heater
Capacity : 8.1 kW
Humidifier
(HCH1CD0 with Humidity Control)
Type : Electrode
Capacity : 3 kg/h
Filter
Type : MERV 1
Connection
Inlet pipe : 1 1/4” PT Female
Outlet pipe : 1 1/4” PT Female
Drain pipe : 3/4” ID
Dimension (W x D x H)
600 x 1090 x 2000 mm
Weight
HCH1CD0 : 415 kg
HCH1CD0 with Humidity Control : 422 kg
* Operation conditions: 40.6°C (DB), 21.6°C (WB), inlet water temperature 7°C, rated water flow
** Operation conditions: 48.9°C (DB), 23.9°C (WB), inlet water temperature 7°C, maximum water flow
*** Operation conditions: 40.6°C (DB), 21.6°C (WB), inlet water temperature 12°C, temperature difference 9°C