MÁY NÉN DANFOSS SZ125S4CC - C/N SZ125-4CAI

Gross weight

94 kg

Net weight

78.66 kg

EAN

5702428660464

Approval standard

CE
UL

Brand technique

After sale

Capacity control

Fixed speed

Colour

Blue

Compressor power supply [V/Ph/Hz]

380-400/3/50 460/3/60

Configuration code

Single

Connection type

Brazed

Description

SZ125-4

Diameter [mm]

253 mm

Discharge connection height [mm]

536 mm

Discharge connection pipe size [in]

7/8 in

Discharge connection size [in]

7/8 in

Drawing number

8551112b

Economizer

No

Factory HP [bar]

33 bar

Factory LP [bar]

25 bar

Fitting standard

ODF

Frequency [Hz]

50/60

Gauge port HP

None

Gauge port LP

Schrader

Generation code

C

Glass mounting

Threaded

Glass torque [Nm]

50 Nm

GP LP torque [Nm]

15 Nm

High side max pressure (Ps)

34.3 bar

High Side TS Max

150 °C

High Side TS Min

-35 °C

High Side Volume

2 L

High value of nominal voltage at 50Hz [V]

400 V

High value of nominal voltage at 60Hz [V]

460 V

High value of voltage range at 50Hz [V]

440 V

High value of voltage range at 60Hz [V]

506 V

IP protection class

IP54 (with cable gland)

Low side max pressure (Ps)

25 bar

Low Side TS Max

54 °C

Low Side TS Min

-35 °C

Low Side Volume

14 L

Low value of nominal voltage at 50Hz [V]

380 V

Low value of nominal voltage at 60Hz [V]

460 V

Low value of voltage range at 50Hz [V]

342 V

Low value of voltage range at 60Hz [V]

414 V

LRA

120 A

Maximum Operating Current [MOC]

24 A

MMT

25 A

Model number

SZ125S4CC

Motor protection

Internal thermostat, ext. overload protector needed

Mounting torque [Nm]

21 Nm

Network power supply [V/Ph/Hz]

380-415/3/50 460/3/60

Nominal cooling capacity at 50Hz

25.6 kW

Nominal cooling capacity at 60Hz

34.9 kW

Nominal heating capacity at 50Hz

24.2 kW

Number of starts per hour [Max]

12

Oil charge [L]

3.8 L

Oil drain

1/4'' flare

Oil drain torque [Nm]

35 Nm

Oil equalization

3/8'' flare SAE

Oil equalization torque [Nm]

48 Nm

Oil reference

160SZ

Oil type

POE

Packaging height [mm]

671 mm

Packaging length [mm]

470 mm

Packaging weight [Kg]

82 kg

Packaging width [mm]

370 mm

Packing format

Single pack

Packing quantity

1

Phase

3

Power connections

Screw 4.8 mm

Refrigerant

R134a
R404A
R407C

Refrigerant charge [kg] [Max]

11 kg

Relief valve

None

Rotational speed at 50Hz [rpm]

2900 rpm

Rotational speed at 60Hz [rpm]

3500 rpm

Segment usage

Air conditioning

Shipped instructions

Installation instructions

Shipped mounting

Mounting kit with grommets, bolts, nuts, sleeves and washers

Shipped oil

Initial oil charge

Suction connection height [mm]

180 mm

Suction connection pipe size [in]

1 3/8 in

Suction connection size [in]

1 3/8 in

Swept volume [cm3]

166.6 cm³

Technology

Scroll

Test dif [bar] [Max]

24 bar

Test HP [bar] [Max]

32 bar

Test LP [bar] [Max]

25 bar

Torque earth [Nm]

2 Nm

Torque Ebox cover [Nm]

2.3 Nm

Torque power [Nm]

3 Nm

Total height [mm]

579 mm

Type

SZ

Type designation

Compressor

Viscosity [cP]

32 cP

Winding resistance for three-phase compressors with identical windings [Ohm]

1.16 Ohm