Standard series

Standard series

Standard series

Promotes effective use of exiting coolant water for cooling control panels
Usable under high temperature and dusty environment!

OCW

 

Features

Environment of use Cooling method Function
Indoor Water cooling Display

 

Certificates/Approvals

EU RoHS China RoHS CE UL CSA PSE
* No certification

 

Certificates/Approvals

Model OCW-800BC-200V OCW-1700BC-200V OCW-2500BC-200V OCW-2900B-200V
ΔT=25℃ Cooling capacity*1 750/833W 1583/1783W 2400/2566W 2700/2900W
ΔT=15℃ Cooling capacity*2 450/500W 950/1070W 1440/1540W 1620/1740W
Rated capacity*3 30.0/33.3 W/K 63.3/71.3 W/K 96.0/102.7 W/K 108.0/116.0 W/K
Rated voltage (50/60Hz) Single phase, 200VAC
Rated current consumption*4 0.2/0.2A 0.3/0.4A
Starting current*4 0.6/0.5A 0.9/0.9A 0.7/0.7A 0.8/0.8A
Rated power consumption*4 37/43W 64/74W 54/67W 54/67W
Working temperature +5 to +60℃ (Internal +20 to +50℃)
Working humidity Max. 85%RH
Startup temperature setting +20 to +50℃ (Variable) +35℃ (Fixed)
Operation stop temperature Startup setting temperature -4K (℃) +31℃
Temperature tolerance ±2℃ ±3℃
Function High temperature alarm, Water leak alarm
High temperature error activation setting +22 to +55℃ (Variable) ON : +45℃, OFF : +41℃ tolerance ±3℃
Noise 58/61dB(A) 60/62dB(A) 50/53dB(A) 50/53dB(A)
Protection rating*5 IP54 IP5X
Appropriate water flow 3L/min 5l/min
Max. allowable water pressure 0.5MPa
Conformity to standards Environment -
Paint color Beige (5Y7/1 equivalent)
Dimensions (mm) W200×H500×D115 W305×H560×D160 W380×H720×D180 W380×H1000×D180
Weight 7.8kg 13.1kg 18.5kg 24.5kg
*1 Nominal value under the condition of internal/external temperatures 35℃, coolant temperature 10℃ and water flow 5L/min
*2 Nominal value under the condition of internal/external temperatures 35℃, coolant temperature 20℃ and water flow 5L/min
*3 Nominal value under the condition of internal/external temperatures 35℃, difference between enclosure interior and coolant water 1K
*4 Nominal value under the condition of internal/external temperatures 35℃
*5 By testing according to IEC standard 60529 without operating the fan (with dust-proof category 2)

 


Product lineup

OCW-800BC-200V

OCW-800BC-200V

 

Cooling capacity

ΔT=25℃:750/833W(50/60Hz)
ΔT=15℃:450/500W(50/60Hz)

A complete set of supply

AQUACABI : 1 unit Fixing nut : 8 pcs. Fixing screw for terminal cover : 2 pcs. Drain hose : 1 pc. 2 m long Hose clamp : 1 pc. Terminal cover : 1 pc. Operating instruction label : 1 pc. Instruction manual : 1 copy

Maintenance parts

Replacement fan FM-OCW-800BC-200V

Performance chart

能力グラフ

 

Dimensional drawing

外形寸法図

 

Mounting cutout

パネルカット図

 

Installation image - External mounting

取付図(盤外取付)

 


 

OCW-1700BC-200V

OCW-1700BC-200V

 

Cooling capacity

ΔT=25℃:1583/1783W(50/60Hz)
ΔT=15℃:950/1070W(50/60Hz)

A complete set of supply

AQUACABI : 1 unit Fixing nut : 8 pcs. Fixing screw for terminal cover : 2 pcs. Drain hose : 1 pc. 2 m long Hose clamp : 1 pc. Terminal cover : 1 pc. Operating instruction label : 1 pc. Instruction manual : 1 copy

Maintenance parts

Replacement fan FM-OCW-1700BC-200V

Performance chart

能力グラフ

 

Dimensional drawing

外形寸法図

 

Mounting cutout

パネルカット図

 

Installation image - External mounting

取付図(盤外取付)

 


 

OCW-2500BC-200V

OCW-2500BC-200V

 

Cooling capacity

ΔT=25℃:2400/2566W(50/60Hz)
ΔT=15℃:1440/1540W(50/60Hz)

A complete set of supply

AQUACABI : 1 unit Fixing nut : 8 pcs. Fixing screw for terminal cover : 2 pcs. Drain hose : 1 pc. 2 m long Hose clamp : 1 pc. Terminal cover : 1 pc. Operating instruction label : 1 pc. Instruction manual : 1 copy

Maintenance parts

Replacement fan FM-OCW-2500BC-200V

Performance chart

能力グラフ

 

Dimensional drawing

外形寸法図

 

Mounting cutout

パネルカット図

 

Installation image - External mounting

取付図(盤外取付)

 


 

OCW-2900B-200V

OCW-2900B-200V

 

Cooling capacity

ΔT=25℃:2700/2900W(50/60Hz)
ΔT=15℃:1620/1740W(50/60Hz)

A complete set of supply

AQUACABI : 1 unit Fixing nut : 8 pcs. Fixing screw for terminal cover : 2 pcs. Drain hose : 1 pc. 2 m long Hose clamp : 1 pc. Terminal cover : 1 pc. Operating instruction label : 1 pc. Instruction manual : 1 copy

Maintenance parts

Replacement fan FM-OCW-2900B-200V

Performance chart

能力グラフ

 

Dimensional drawing

外形寸法図

 

Mounting cutout

パネルカット図

 

Installation image - External mounting

取付図 (盤外取付)

 


Option

Flowmeter set

流量計セット

 

OCW-RK-3L(3L/min)
OCW-RK-5L(5L/min)

For regulating and checking flow rate

Ball valve set

ボールバルブセット

 

OCW-BV

For regulation flow rate and opening/closing water passage

Y-strainer set

ストレーナセット

 

OCW-YS

For removing foreign matters from coolant water
 

Cautions for coolant water and its quality criteria

Keep water quality to satisfy the criteria. In case well water or ground water is used, conform to the standard value for "Chilled water system circulation water or transient water" in the table. Do not use spa water.
Low-quality water may scale inside radiator pipe, leading deterioration of heat exchange efficiency. Also, it may corrode copper pipes, leading water leakage.
(Any trouble arisen from low quality water is not covered by warranty)

Cautions

  • Electrical connection should be made via an appropriate circuit breaker.
  • This product is for indoor use only.
  • Do not use this product in a place where flammable or corrosive gasses or any matters that can destroy insulation generate or permeate.
  • The site of use should be free from vibration and impact.
  • Electrical works required for installation of this product should be done only by professionals or qualified personnel.
  • Observe the quality standard for coolant water. Low quality water can cause pipe corrosion. Also see Cautions for coolant water and its quality criteria
  • Observe the appropriate water flow for each model specified in the specification table. Failure to this can accelerate pipe abrasion.
  • Make sure that the packaging is not damaged on delivery. Any packaging damage can lead to breakdown of the product. Please contact us immediately if any damage is found.
  • Attach the drain hose so as its highest point is lower than the drain pipe and to be directed downward.
  • Attach the drain hose without bending or rolling.


Gallery

Standard series