AquaEdge with Greenspeed Water-Cooled Centrifugal Chiller with VFD

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AquaEdge with Greenspeed Water-Cooled Centrifugal Chiller with VFD

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MOQ : 1 Unit

AquaEdge with Greenspeed Water-Cooled Centrifugal Chiller with VFD Specification

Dimension (L*W*H)
Approx. 5100mm x 2400mm x 2900mm (model dependent)

Place of Origin
India

Power Consumption
Optimized per VFD, model dependent (approx. from 500 kW and above)

Running Current
Model specific; typically 850-1500 A

Compressor
Centrifugal, single or dual stage

Power Supply
Direct to unit; integrated starter/VFD

Power Mode
Variable Speed

Cooling Capacity
1050 kW to 10500 kW

Temperature Control
Precision Electronic Control

Type Of Compressor
Oil-free, Magnetic Bearing Centrifugal Compressor

Mounting
Floor Mounted

Condition
New

Air Flow Capacity
Not applicable (Water-cooled system)

Refrigerant
R-134a or R-513A (low GWP options available)

Sensible control
Microprocessor-based system control

Type
Water-Cooled Centrifugal Chiller with VFD

Cooling/Heating
Cooling Only

Capacity
300-3000 TR (Ton of Refrigeration)

Power Source
Electric

Voltage
380-480V, 3 Phase, 50/60Hz

Color
Blue/Grey

Weight (kg)
Ranges from 8000 kg to 21000 kg (varies per model)

Working Temperature
Chilled Water Outlet 4C to 15C; Condenser Water Inlet 15C to 37C

Fan Speed
Variable (depends on VFD and model)

Noise Level
Low; approximately 75 dB(A)

Energy Efficiency Rating
Up to 0.48 kW/TR IPLV

Remote Operated
Yes

Condenser Water Pressure Drop
Variable, approx. 40-80 kPa depending on configuration

Startup/Shutdown Auto Sequence
Implemented

Control Interface
Touchscreen, BACnet/Modbus connectivity

Lubrication System
Oil-free magnetic bearing - reduced maintenance

Application
Commercial AC plants, district cooling, data centers, and industrial HVAC

Safety Features
Comprehensive safety sensors for temperature, pressure, oil, and power

Maximum Water Flow Rate
Up to 1900 m3/h (model dependent)

Corrosion Protection
Optional marine waterboxes and epoxy coating available

Refrigerant Leak Detection
Integrated sensors with alarm and BMS connection

Heat Exchanger Material
High-efficiency flooded shell-and-tube (copper tubes)

Integrated Variable Frequency Drive (VFD)
Yes, for precise load matching & energy savings

AquaEdge with Greenspeed Water-Cooled Centrifugal Chiller with VFD Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
10 Units Per Month

Delivery Time
7 Days

About AquaEdge with Greenspeed Water-Cooled Centrifugal Chiller with VFD

Cooling capacity: 1055~3869 kW

Feature

Unmatched Performance

IPLV: 11.8
Full Load COP: 7.0
30s swift restart

Robust & Optimized Operation

Refrigerant lubricated ceramic bearings
Balanced thrusts by back-to-back two-stage compressor design
10% low load operation
THD <5% harmonic filter

Environmental Leadership

PUREtecTM application for R-1233zd(E) of GWP~1
Higher energy efficiency to reduce carbon emission

Advanced Energy Efficiency

The AquaEdge chiller's integrated variable frequency drive (VFD) and oil-free magnetic bearing centrifugal compressor enable automatic adaptation to real-time cooling loads, minimizing energy wastage. This precision drives operational costs down and yields one of the highest IPLV ratings in the market, benefiting both large-scale commercial operators and eco-conscious facilities.

Smart Control and Connectivity

With a modern touchscreen interface and BACnet/Modbus connectivity, monitoring and adjusting the chiller has never been easier. The microprocessor-based control allows for real-time remote operation via building management systems, ensuring seamless integration and intuitive system management for all major facility operations.

Durability and Low Maintenance

Built with a flooded shell-and-tube heat exchanger using copper tubes, AquaEdge is engineered for longevity and performance. The oil-free magnetic bearing system minimizes mechanical wear, resulting in lower maintenance requirements and improved reliability. Optional marine waterboxes and coatings defend against corrosion in challenging environments.

FAQ's of AquaEdge with Greenspeed Water-Cooled Centrifugal Chiller with VFD:

Q: How does the integrated variable frequency drive (VFD) in the AquaEdge chiller optimize energy savings?

A: The VFD automatically adjusts the compressor speed to match cooling demand, ensuring the chiller operates at peak efficiency under varying loads, reducing power consumption, and lowering overall operational costs.

Q: What safety features are included to protect the AquaEdge chiller during operation?

A: The chiller is equipped with comprehensive safety sensors for monitoring temperature, pressure, oil levels, and electrical supply, along with integrated refrigerant leak detectors, to prevent faults and provide early alerts through alarms and building management system connections.

Q: When is the AquaEdge chiller most effective for installation and use?

A: This chiller is ideal for installation in commercial AC plants, data centers, district cooling schemes, and industrial HVAC systems where continuous, efficient, and reliable cooling is required, especially at capacities between 1050 kW and 10500 kW.

Q: Where can the AquaEdge chiller be integrated and remotely operated?

A: The chiller can be installed in any facility with compatible chilled water requirements within its operating temperature range (outlet 4C to 15C, condenser water inlet 15C to 37C). Remote operation is possible via BMS or accessory interfaces, supporting installation flexibility.

Q: What process is involved in starting up and shutting down the chiller?

A: The AquaEdge features an automated startup and shutdown sequence, managed by precision electronic controls. This process ensures smooth transition between operating modes, reducing the potential for operator error or mechanical stress.

Q: How does the oil-free magnetic bearing system benefit the user?

A: The oil-free magnetic bearing technology virtually eliminates oil-related maintenance, reduces mechanical wear, and improves overall system reliability and efficiency, which translates to lower lifecycle costs for the user.

Q: What measures are available to protect the chiller against corrosion and harsh environments?

A: Optional marine waterboxes and epoxy coatings provide enhanced protection for the heat exchangers and other wetted components, ensuring reliable operation even in environments with high salinity or corrosive exposure.

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