Low Temperature Compressor Condensing Unit for Supermarket Walk in Freezer

Model NO.
ESSA-06NKSGY
Refrigerant Gas
R22/R404A/R507A
Compressor Series
Zsi Series
Compressor Brand
Emerson Copeland
Temperature Type
Low Temperature
Temp. Range
-18deg C~-20 Deg C
Transport Package
Standard Export Package
Specification
CE
Trademark
ESACIR
Origin
Guangdong, China
HS Code
8418692090
Production Capacity
1200PCS/Year
Reference Price
$ 540.00 - 13,500.00
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Product Description

1. Cold room or cold storage Condensing unit with Copeland Scroll Compressor introduction and technical data
1) This series products feature box type or open type structure with scroll compressor, that is compact and pleasant looking, applicable to cold display cases, cold storage rooms, ice producers etc.
2) The applicable temperature ranges are: 5ºC~ 15ºC,5ºC~ -5ºC and -15ºC~-25ºC. They can be used in hotels, restaurants, medicines, agricultural, chemicals industries all other place where cold storage is needed.
 
**Low temperature unit          
Model  ESSA~ 02NKSG 03NKSG 04NKSG 05NKSG 06NKSG
Room Tem range ( ºC )  -18 ºC  ~-20 ºC
Refrigerant R22
Power supply 380/400/415V/3Ph/50 HZ
Compressor model ZSI06KQ ZSI09KQ ZSI11KQ ZSI15KQ ZSI18KQ
Condenser Fan qty 1 1 1 2 2
Fan voltage (V) 220 220 220 220 220
Fan power(W) 60 60 60 60*2 60*2
Cap.&input  Te-20 ºC Capacity(W) 2250 2980 3870 5630 6810
Input(W) 1600 2023 2430 3350 4200
 Te-25 ºC Capacity(W) 1820 2380 3160 4600 5560
Input(W) 1570 1980 2370 3250 4110
 Te-30 ºC Capacity(W) 1480 1870 2520 3670 4500
Input(W) 1590 1960 2300 3170 4020
 
Model  ESSA~ 07NKSG 08NKTG 10NKTG 13NKTG 15NKTG
Room Tem range ( ºC )  -18 ºC  ~-20 ºC  -18 ºC  ~-30 ºC
Refrigerant R22
Power supply 380/400/415V/3Ph/50 HZ
Compressor model ZSI21KQ ZFI36KQE ZFI50KQE ZFI59KQE ZFI68KQE
Condenser Fan qty 2 1 1 1 2
Fan voltage (V) 220 220 220 220 220
Fan power(W) 60*2 550 550 550 460
Cap.&input  Te-25 ºC Capacity(W) 6200 9050 12400 14700 17500
Input(W) 4490 5590 7330 8930 10600
 Te-30 ºC Capacity(W) 5120 7540 10300 12250 14550
Input(W) 4410 5320 6940 8410 10000
 Te-35 ºC Capacity(W)   6200 8440 10100 11950
Input(W)   5070 6590 7980 9500
 Te-40 ºC Capacity(W)   4910 6750 8010 9540
Input(W)   4830 6330 7720 9130
 
Model  ESSA~ 02NKSGY 03NKSGY 04NKSGY 05NKSGY 06NKSGY
Room Tem range ( ºC )  -18 ºC  ~-20 ºC
Refrigerant R404A
Power supply 380/400/415V/3Ph/50 HZ
Compressor model ZSI06KQE ZSI09KQE ZSI11KQE ZSI15KQE ZSI18KQE
Condenser Fan qty 1 1 1 2 2
Fan voltage (V) 220 220 220 220 220
Fan power(W) 140 140 140 140*2 140*2
Cap.&input  Te-20 ºC Capacity(W) 2320 3270 4140 5930 7220
Input(W) 1760 2260 2640 3580 4430
 Te-25 ºC Capacity(W) 1870 2640 3350 4820 5900
Input(W) 1730 2210 2580 3520 4290
 Te-30 ºC Capacity(W) 1500 2070 2620 3780 4770
Input(W) 1700 2120 2450 3500 4200
 
Model  ESSA~ 07NKSGY 08NKTGY 10NKTGY 13NKTGY 15NKTGY
Room Tem range ( ºC )  -18 ºC  ~-20 ºC  -18 ºC  ~-30 ºC
Refrigerant R404A
Power supply 380/400/415V/3Ph/50 HZ
Compressor model ZSI21KQE ZFI36KQE ZFI50KQE ZFI59KQE ZFI68KQE
Condenser Fan qty 2 1 1 1 2
Fan voltage (V) 220 220 220 220 220
Fan power(W) 140*2 550 550 550 380*2
Cap.&input  Te-25 ºC Capacity(W) 6590 10350 13950 16950 19150
Input(W) 4740 6160 8180 9940 11550
 Te-30 ºC Capacity(W) 5350 8700 11550 14050 15850
Input(W) 4590 5840 7800 9490 11000
 Te-35 ºC Capacity(W)   7270 9570 11650 13100
Input(W)   5470 7410 9020 10450
 Te-40 ºC Capacity(W)   6050 8090 9830 11100
Input(W)   5030 7050 8560 9930
Low Temperature Compressor Condensing Unit for Supermarket Walk in Freezer
2. Condensing unit Main Components
1) World famous brand refrigeration parts are employed for all products
2) high quality fan with low run noise;
3) Protection devices for phase sequence, over loading ,sub-heating ,lack of phase , high & low pressure etc.
4) Copeland VR,ZB,ZF and ZFI compressor

3. Cold room Condensing unit Features
1) Reliable and integrated design.
2) Easy handling and installation.
3) Removable door, easy for maintenance
4) High efficiency inner grooved tube heat exchanger
5) Anti-vibration device for big units
6) Optional parts of fan speed controller
7) Low noise operation
8) Electro statically powder coated steel sheet casing.
9) Branded compressors and components
10) Charged with Nitrogen for pressure maintaining ex-factory.

4. Condensing unit series:
Low Temperature Compressor Condensing Unit for Supermarket Walk in Freezer
A: Wall/Roof mounted monoblock condensing unit
B:Box type Emerson Copeland compressor condensing unit
C: Box type Bitzer piston compressor condensing unit
D: Open type Bitzer piston compressor condensing unit
E:Open type Bitzer 2-stage compressor condensing unit
F: Bitzer Semi-hermetic piston compressor racks condensing unit
G: Bitzer Semi-hermetic screw compressor racks condensing unit
H: Hanbell Semi-hermetic screw compressor racks condensing unit

5.About US
We, EUROSTARS, which established in year 2006, is a modern hi-tech enterprise, specializing in Heating Ventilation Air Conditioning and Industrial Refrigeration research, development, production, sales and engineering services.






Low Temperature Compressor Condensing Unit for Supermarket Walk in Freezer

Low Temperature Compressor Condensing Unit for Supermarket Walk in Freezer
6.FAQ
Q: What information do you need to provide in order to get a quotation?
A: Generally, for condensing unit we need to know following items:
-Cooling Capacity,
-Required cold room temperature or evaporating temperature
-Water cooling system or air cooling system.
-Compressor brand
-Electrical power supply, such as 380V-3Phase-50HZ or 440V-3Phase-60HZ
-Refrigerant, such as R22 or R404a
-It is better there are local ambient temperature datas
If can not give full answers for above items, we can via another way, such as cold room dimension, application, etc

In order to providing a suitable solution and quotation for your application, please try as possible to let us know more your requirements and application, general enquiry requests:
1. What's the frozen products?
2. What's the temperature of cold room?
3. What's the temperature of frozen products?
4. What's the size of cold room?(L*M*H)
5. What's the power supply?
6. Which refrigerant do you need? R22 or R404A?
7. Which type unit you prefer? Scroll type, piston type or screw type?
8. Other requirements?

7. Installation instructions and project photo
1) The unit should be fixed at the site where the air is easy to flow, and far away from heat source;
2) In the storage building, the fixing hole for the unit should be made before the installation. The side of the hole should be made of wood, strong enough to support the unit.
3) Good quality wood should be embedded at the hole for bold fixing;
4) Fix the unit on the body of the storage room with bolts;
5) Seal the hole around the unit with sealing material;
6) Drainage pipe fixing:  Fix the drainage pipe on the drainage mouth of the evaporator with pipe clam, ensure the direction is correct and the water could flow smoothly;
7) Electrical system fixing:
(1)Check the conformity of voltage the main power supply to that of name plate, the tolerance is ±10%;
(2)Air switch is required to ensure safety and flexibility.
(3)Grounding must be reliable;
8)Trial operation of the unit
(1)Verify that the electrical connection is correct before start the unit;
(2)Add water to the pan of evaporator until there can be see water comes out from the of drainage pipe at the condenser side;
(3)Close the air switch, one minute later, the indicator of the fan and refrigeration on the control panel will be on, means the operation is normal. Keep watch until operation is stable.
Low Temperature Compressor Condensing Unit for Supermarket Walk in Freezer
8. Product package and deliver:
A:For cold room machine: Standard package f with plywood, the unit can be well protected, it is with pallet on the bottom for easy transportation., the unit can be well protected ,suitable for container shipment. 
B:For cold room panel: Plastic film for panel, Each panel is well wrapped with plastic film respectively, the corner is protected with brown paper. 
Low Temperature Compressor Condensing Unit for Supermarket Walk in Freezer
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