Model

DW-30L420F

DW-30L278

DW-30L508

Technical Date

Cabinet Type

Upright

Upright

Upright, Double Door

Climate Class

4

4

4

Cooling Type

Forced air Cooling

Direct Cooling

Direct Cooling

Defrost Mode

Automatic Defrost

Manual

Manual

Refrigerant

HC

HC

HC

Sound Level (dB(A))

46

40

41

43

Performance

Cooling Performance (°C)

-30

-30

-30

Temperature Range (°C)

-10-30

-10-30

-10--30

Control

Controller

Microprocessor

Microprocessor

Microprocessor

Display

_ED

LCD

LCD

LED

Electrified Date

Power Supply (V/Hz)

220-240/50

208-230/60

220-240/50

220-240/50

115/60

Power (W)

460/1000(Defrost)

330

530

600

Electrical Current (A)

4.0/5.8(Defrost)

2

3

6.5

Dimensions

Capacity (L/Cu.Ft)

420/14.8

278/9.8

490/17.3

Net/Gross Weight (approx)

kg

195/225

115/135

164/200

lbs

429.9/496.0

253.7/297.9

361.6/440.9

Interior Dimension

(W*D*H)

mm

685*610*1028

520*435*1230

685*610*1228

in

27.0*24.0*40.5

20.5*17.1*48.4

27.0*24.0*48.3

Exterior Dimension

(W*D*H)

mm

950*890*1900

745*675*1810

915*810*1860

in

37.4*74.4*74.8

29.3*26.6*71.3

36.0*31.9*73.2

Packing Dimension

(W*D*H)

mm

980*905*2040

805*725*1970

980*905*2040

in

38.6*36.0*80.3

31.7*28.5*77.6

38.6*35.6*80.3

Container Load (2O'/4O74O'H)

12/24/24

14/28/28

12/24/24

Alarms

High/ Low Temperature

Y

Y

Y

Y

Remote Alarm

Y

/

/

Y

Power Failure

Y

Y

Y

/

Sensor Error

Y

Y

Y

Y

Low Battery

Y

/

/

/

High Ambient Temperature

Y

/

/

/

Door Ajar

Y

/

/

/

Accessories

Caster

Y

Y

Y

Foot

Y

Y

Y

Porthole

Y

Y

Y

Drawers/lnner Doors

-/3

6(Optional)/-

6/-

10/-

Temperature Recorder

Optional

Optional

Optional

USB Interface

Y

/

/

Others

Certification

CE

CE

CE

JL