Чиллер с водяным охлаждением SIC-W-R

Дополнительная информация:

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Описание Схемы

Характеристики

Модель		SIC-9W-R2	SIC-14W-R2	SIC-21W-R2	SIC-28W-R2	SIC-33W-R2	SIC-42W-R2	SIC-56W-R2	SIC-66W-R2	SIC-84W-R2	SIC-112W-R2	SIC-126W-R2	SIC-132W-R2
kW (outlet temperature 7°C/44.6°F of chilled water under the temperature of 30°C/86°F and flow of 0.215m3/(h.kW) of cooling water)	50Hz	12.5	18.5	33	37	43	55	74	87	110	148	166	174
Cooling Capacity (kW, outlet temperature 7°C/44.6°F of chilled water under the temperature of 30°C/86°F and flow of 0.215m3/(h.kW) of cooling water)	60Hz	10.8	16.8	25.2	33.6	39.6	50.4	67.2	79.2	100.8	134.4	151.2	158.4
Cooling Capacity (kW, outlet temperature 15°C/59 F of chilled water under the temperature of 25°C/77°F and flow of 0.215m3/(h.kW) of cooling water)	60Hz	15	22.2	39.6	44.4	51.6	66	88.8	104.4	132	177.6	199.2	208.8
Compressor (Power, kW)	Type	Scroll
	50Hz	2.5	3.55	5.5	7.35	8.35	10.5	14.7	16.7	21	28.35	31.5	33.4
	60Hz	3.2	4.5	6.4	8.5	9.75	12.5	17	19.5	25	33.5	37.5	39
Refrigerant	kg	2.5	3.0	5.5	5.5	9.8	8.7	10.8	16	17.4	21.4	26.1	32
	lb	5.5	6.6	12.1	12.1	21.6	19.2	23.8	35.3	38.4	47.2	57.5	70.5
	Control Mode	Thermostatic expansion valve
	Type	R410A
Evaporator (Type)	50Hz	Tube-in-shell style
Evaporator (Type)	60Hz	Plate style	Plate style	Plate style	Plate style	Plate style	Plate style	Plate style	Plate style	Plate style	Tube-in-shell style	Tube-in-shell style	Tube-in-shell style
Condenser	Type	Tube-in-shell style
Condenser (In/out Pipe)	inch	1 1/2	1 1/2	1 1/2	1 1/2	2	2	2 1/2	2 1/2	2 1/2	2 1/2	2 1/2	2x2 1/2
Condenser (Cooling Water Flow)	L/min	33.5	52.2	78.3	104.3	123	156.5	208.7	246	313	417.4	469.6	491.9
Condenser (Cooling Water Flow)	gal/min	8.9	13.8	20.7	27.6	32.5	41.3	55.1	65.0	82.7	110.3	124.0	129.9
Water Tank	L	40	40	70	70	80	80	200	200	200	400	400	400
Water Tank	gal	10.6	10.6	18.5	18.5	21.1	21.1	52.8	52.8	52.8	105.7	105.7	105.7
Pump (Power, kW)	50Hz	0.75/0.75/1.1	0.75/0.75/1.1	1.1/1.1/1.1	1.1/1.1/1.1	1.1/1.5/2.2	1.1/1.5/2.2	-/1.8/2.4	-/1.8/2.4	-/3.0/4.0	-/3.0/4.0	-/4.0/5.5	-/4.0/5.5
Pump (Power, kW)	60Hz	0.75/0.75/1.1	0.75/0.75/1.1	1.1/1.1/1.5	1.1/1.1/1.5	2.2	2.2	3	3	5	5	5	5
Pump Flow (L/min )	50Hz	25.8	40.1	60.2	80.3	94.6	120.4	160.5	189.2	240.8	321.1	361.2	378.4
Pump Flow (L/min )	60Hz	30.9	48	71.9	96	113	147.2	191.7	226	287.7	383.6	431.6	452.2
Pump (Working Pressure, kgf/cm2)	50Hz	3.3/3.7/4.5	3.1/3.5/4.3	2.8/3.9/5.7	2.7/3.3/4.0	2.7/3.7/4.7	2.6/3.5/4.5	-/3.2/4.4	-/3.1/4.1	-/3.4/4.1	-/2.8/3.8	-/3.7/4.4	-/3.2/4.3
Pump (Working Pressure, kgf/cm2)	60Hz	-/3.50/5.4	-/2.90/5	-/3.35/4.5	-/3.90/-	-/4.0/5.4	-/5.0/6.2	-/4.2/5.1	-/4.4/-	-	-	-	-
Total Power (kW)	50Hz	3.25	4.3	6.61	8.45	9.45	11.6	16.9	18.9	23.2	30.55	32.7	35.6
Total Power (kW)	60Hz	3.15	5.6	7.22	9.21	11.39	14.6	19.22	21.38	30.3	38.41	42.7	42.26
Pipe Coupling (female thread)	Chilled Water Outlet	1"G	1"G	1 1/2"G	1 1/2"G	2"G	2"G	2"G	2"G	2 1/2"G	2 1/2"G	2 1/2"G	2 1/2"G
	Chilled Water Inlet	1"G	1"G	1 1/2"G	1 1/2"G	2"G	2"G	2"G	2"G	2 1/2"G	2 1/2"G	2 1/2"G	2 1/2"G
	Drainage Port Of Water Tank	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1"G	1"G	1"G
	Overflow Port Of Water Tank	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1/2"G	1"G	1"G	1"G
Protective Device	Compressor	Overload relay
	Pump	Overload relay
	Refrigerant Circuit	High and low pressure switches/Anti-freezing switch
	Cooling water Ciucuit	By-pass valve/Water level switch (Option)
Operation Noise	dB(A)	69	70.5	70.4	72.5	71.4	74	75.5	73.3	78.5	71.41	79.6	86.5
Power		ЗФ, 230 / 400 / 460 / 575VAC, 50/60Hz
Unit Conversion		1kW=860kcal/hr 1RT=3,024kcal/hr 10,000Btu/hr=2,520kcal/hr
Цена
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■ Features

• Cooling temperature range 7~25°C/44.6~77°F.
• Insulated water tank made of stainless steel.
• Equipped with anti-freeze thermostat.
• R410A ozone-friendly refrigerant.
• Refrigeration loop controlled by high and low pressure switches to ensure stable operation.
• Compressor and pump overload protection.
• Adopt high precision temperature controller with a max precision of +/- 1°C/1.8 F.
• All adopt quality compressors from major suppliers.
• SIC-W-R2 adopts a tube-in-shell condenser with excellent heat transfer and resistance to lower water quality.
• Equipped with hot-gas bypass valve for precision temperature control without the need to frequent the ON/OFF cycle.
• Equipped with RS485 communication interface to realize centralized monitoring.

Рисунок2.jpg

■ Options

• For models with a medium-pressure pump, add "P" at the end of the model code, and for models optional with a high-pressure pump, add "HP" at the end of the model code.
• The level sensor in water tank is optional to check whether the water level is within normal range, and add "SG" at the end of the model code.
• Liquid solenoid valve for pump down a refrigerant circuit to avoid liquid migration back to the compressor on the off-cycle. It can potentially prevent liquid slug on startup. Add "LS" at the end of the model code.
• Optional refrigerant indicator the refrigerant moisture content, and add "LS" at the end of the model code.
• The flow switch is optional to ensure that the unit runs under sufficient water, and add "FW" at the end of the model code.

■ Application

SIC-A-R2 series are applicable for cooling moulds to reduce the product moulding cycle; they are also available in the cooling of equipment to maintain a normal temperature. Besides, they are suitable for other industries with the need for water cooling.

■ Working Principle

Рисунок3.jpg