MÁY NÉN DANFOSS VTZ121AGNR1B - C/N 120B0004

Gross weight

43.5 Kilogram

Net weight

40 Kilogram

Volume

61.54 Liter

EAN

5702428666145

Brand technique

Reciprocating compressor

Capacity control

Inverter

China RoHS compliance

Out of scope

Colour

Blue

Compressor power supply [V]

380-480/3/50-60

Configuration code

Single

Connection type

Rotolock

Cylinder

2

Description

VTZ121-G

Diameter [mm]

288 mm

Discharge connection height [mm]

74 mm

Discharge connection pipe size [in]

3/4 in

Discharge connection size [in]

1 1/4 in

Drawing number

8502016a

Economizer

No

EU RoHS compliance

Yes with exemptions

EU RoHS exemption clause

6(a), 6(a)-I, 7(a), 7(c)-I, 8(b), 9(b)

Factory HP [bar]

25 bar

Factory LP [bar]

25 bar

Family

VTZ

Fitting remark

(shipped with rotolock version only)

Fitting sleeve

ODF

Fitting standard

Rotolock

Frequency [Hz]

30 - 85

Gauge port HP

None

Gauge port LP

Schrader

Glass mounting

Threaded

Glass torque [Nm]

50 N-m

GP LP torque [Nm]

15 N-m

High Side TS Max

150 °C

High Side TS Min

-35 °C

High Side Volume

0.6 L

High value of nominal voltage at 50Hz [V]

480 V

High value of nominal voltage at 60Hz [V]

480 V

High value of voltage range at 50Hz [V]

480 V

High value of voltage range at 60Hz [V]

480 V

In scope of WEEE and contain batteries

No

IP protection class

IP54 (with cable gland)

Low Side TS Max

50 °C

Low Side TS Min

-35 °C

Low Side Volume

16.5 L

Low value of nominal voltage at 50Hz [V]

380 V

Low value of nominal voltage at 60Hz [V]

380 V

Low value of voltage range at 50Hz [V]

380 V

Low value of voltage range at 60Hz [V]

380 V

LRA

139 A

Max pressure (PS) - high side

29.4 bar

Max pressure (PS) - low side

22.6 bar

MMT

29 A

Model number

VTZ121AGNR1B

Motor protection

Motor protection by frequency converter

Mounting torque [Nm]

15 N-m

Network power supply [V/Ph/Hz]

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

Number of starts per hour [Max]

12

Oil charge [L]

1.8 L

Oil equalization

3/8'' flare SAE

Oil equalization torque [Nm]

30 N-m

Oil reference

160PZ

Packaging height [mm]

455 mm

Packaging length [mm]

395 mm

Packaging width [mm]

365 mm

Packing format

Single pack

Packing quantity

1

Phase

3

Power connections

Screw 4.8 mm

Product group

Hermetic compressors

Product Name Description

Reciprocating compressor VTZ

REACH Candidate List substances

Lead (CAS no. 7439-92-1)

Refrigerant charge [kg] [Max]

5 kg

Refrigerants

R134a
R404A
R407C

RLA

23.2 A

SCIP dossier no.

9b3fb119-9852-486a-92dd-53aa9c96fd3b

Segment usage

Refrigeration MT

Shipped fittings

Suction and discharge solder sleeves, rotolock nuts and gaskets

Shipped instructions

Installation instructions

Shipped mounting

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

Shipped oil

Initial oil charge

Suction connection height [mm]

165 mm

Suction connection material

-

Suction connection pipe size [in]

1 1/8 in

Suction connection size [in]

1 3/4 in

Swept volume [cm3]

120.94 cm³

Technology

Reciprocating

Test dif [bar] [Max]

30 bar

Test HP [bar] [Max]

30 bar

Test LP [bar] [Max]

25 bar

Torque earth [Nm]

4 N-m

Torque power [Nm]

3 N-m

Total height [mm]

413 mm

Type

VTZ121

UK RoHS compliance

Out of scope

Viscosity [cP]

32 cP

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

0.59 Ohm