York manual Electrical Data, System #1 Chiller Volt, Lra, Fuse MAX CB YCWS0100SC

Page 36

Electrical Data

MULTIPOINT POWER SUPPLY (SEE FIG 9 , PAGE 30)

(Each of the two field provided power supply circuits individually protected with branch circuit protection. Field connections to factory provided Terminal Block(std), Non-Fused Disconnects(opt) or individual system Circuit Breakers(opt) in each of the two motor control centers.)

SYSTEM #1

 

 

CHILLER

VOLT

MIN(1)

MIN NF

MIN

MAX DUAL

 

Y-D

 

 

CODE

CIR.

DISC SW

DUAL

FUSE

RLA

 

 

MODEL

MCA

LRA

 

 

HZ

 

FUSE

MAX CB

 

 

 

 

 

 

 

 

 

 

YCWS0100SC

 

175

200

225

300

140

404

 

 

YCWS0120SC

 

175

200

225

300

140

404

 

 

YCWS0140SC

 

227

250

300

400

181

591

 

 

YCWS0180SC

-17

227

250

300

400

181

591

 

 

YCWS0200SC

 

284

400

350

500

227

708

 

 

YCWS0220SC

 

284

400

350

500

227

708

 

 

YCWS0240SC

 

337

400

450

600

269

708

 

 

YCWS0100SC

 

153

150

200

250

122

354

 

 

YCWS0120SC

 

153

150

200

250

122

354

 

 

YCWS0140SC

 

198

200

250

350

158

481

 

 

YCWS0180SC

-28

198

200

250

350

158

481

 

 

YCWS0200SC

 

247

250

300

400

197

642

 

 

YCWS0220SC

 

247

250

300

400

197

642

 

 

YCWS0240SC

 

293

400

400

500

234

642

 

 

YCWS0100SC

 

93

100

125

150

74

219

 

 

YCWS0120SC

 

93

100

125

150

74

219

 

 

YCWS0140SC

 

120

150

150

200

96

285

 

 

YCWS0180SC

-40

120

150

150

200

96

285

 

 

YCWS0200SC

 

149

150

200

250

119

343

 

 

YCWS0220SC

 

149

150

200

250

119

343

 

 

YCWS0240SC

 

177

200

225

300

141

343

 

 

YCWS0100SC

 

77

100

100

125

61

174

 

 

YCWS0120SC

 

77

100

100

125

61

174

 

 

YCWS0140SC

 

99

100

125

175

79

228

 

 

YCWS0180SC

-46

99

100

125

175

79

228

 

 

YCWS0200SC

 

123

150

150

200

98

280

 

 

YCWS0220SC

 

123

150

150

200

98

280

 

 

YCWS0240SC

 

147

150

200

250

117

280

 

 

YCWS0100SC

 

62

60

80

110

49

138

 

 

YCWS0120SC

 

62

60

80

110

49

138

 

 

YCWS0140SC

 

79

100

100

125

63

182

 

 

YCWS0180SC

-58

79

100

100

125

63

182

 

 

YCWS0200SC

 

99

100

125

150

79

224

 

 

YCWS0220SC

 

99

100

125

150

79

224

 

 

YCWS0240SC

 

118

150

150

200

94

224

 

36

YORK INTERNATIONAL

Image 36
Contents Ycws Nomenclature Introduction York Ycws Water Cooled Screw ChillersSpecifications Microprocessor Controls Program Accessories & Options Electrical Options Multiple Point Power Supply ConnectionDesign Parameters YcwsTEV Pressure Drops Cooler Water Pressure Drop Curves EnglishCooler Water Pressure Drop Curves SI Selection Data Guide to SelectionSelection Rules Cond Fouling FactorsSolution Sample SelectionLeaving Condenser Water Temperature F Ratings R-22 EnglishYCWS0200SC Leaving Condenser Water Temperature C Ratings R-22 SIYCWS0200SC Ratings- Brine 30 % Ethylene Glycol R-22 English 85.0 Ratings- Brine 30 % Ethylene Glycol R-22 SI 30.0 Ratings- Brine 30 % Propylene Glycol R-22 English YCWS0200SC Ratings- Brine 30 % Propylene Glycol R-22 SI YCWS0200SC Part Load Ratings COP Physical Data EnglishIsolator Selection Data ModelIsolator Details Isolator Details EnglishIsolator Mounting Bracket Sound Data Dimensions English Dimensions Mounting Dimensions mm REF no Electrical Data System #1 Chiller VoltMIN NF MAX Dual Code CIR Disc SW Fuse RLA Model LRASystem #2 Chiller Volt Single Point Power Supply see & 11 , page 30 Incoming Wire Range Selections Single Point Power SupplyMultipoint Wiring System #1 Multipoint Wiring System #2 Customer Wiring Data Multipoint Power Supply Connection Standard UnitVoltage Code Typical Control Panel Wiring Form 201.24-EG1 Application Data Guide Specifications CompressorsCapacity Control System Refrigerant CircuitsPower Panel Microcomputer Control CenterForm 201.24-EG1 York International Form 201.24-EG1 Form 201.24-EG1 RPC 3M 701 New Release Codes DXS, ET

YCWS specifications

York YCWS, or York Chilled Water System, represents a revolutionary approach to modern commercial cooling solutions, offering efficiency, reliability, and sustainability. Designed specifically for large-scale applications such as industrial facilities, data centers, and office buildings, the York YCWS aims to optimize energy use while maintaining climatic comfort indoors.

One of the standout features of the York YCWS is its advanced chiller technology. Utilizing cutting-edge centrifugal chillers, the system maximizes cooling through a combination of high efficiency and low operational costs. These chillers operate with variable speed drives, allowing them to adjust their output based on the real-time cooling demand. This leads to significant energy savings, especially in fluctuating load conditions, and reduces wear on the equipment, extending its lifespan.

The YCWS also incorporates smart control systems that enhance its overall performance. These controls employ algorithms to anticipate system demands, dynamically balancing the load across multiple chillers and optimizing energy use throughout the day. Integration with building management systems (BMS) allows for seamless communication and remote monitoring, giving facility managers greater oversight and control over their cooling operations.

Sustainability is at the core of the York YCWS design. The system uses environmentally friendly refrigerants that comply with global standards for reducing greenhouse gas emissions. Additionally, the modular design of the chiller units allows for easy upgrades and expansions, accommodating growing cooling needs without necessitating a complete system overhaul. This flexibility supports a more energy-efficient and environmentally responsible operational model.

The system's footprint is relatively compact, allowing it to fit into tighter spaces typically found in urban settings. Furthermore, the YCWS is engineered for quiet operation, minimizing noise disturbances for occupants in and around the building.

Reliability is another key characteristic of the York YCWS. With a focus on durability and performance, these systems are built to function optimally in various environmental conditions. The robust construction and high-quality materials ensure long-term service, reducing the need for frequent maintenance and associated costs.

In summary, the York YCWS is not just a cooling solution but a comprehensive system that embodies modern engineering principles. Its efficiency, sustainability, and adaptability make it a preferred choice for industries looking to invest in their future. With its smart technologies and robust features, the York Chilled Water System is well-equipped to meet the demanding needs of today's commercial cooling challenges.