Tandem scroll compressor, SZ370-7

SZ370-7

Refrigerants: R407C; R134a, Segment usage: Air conditioning, Compressor power supply [V]: 500/3/50 575/3/60

This product has been discontinued.

The product is no longer available for purchase, but you can still find information about it, including service manuals, drawing etc.

If you're looking for a similar product, you can check out other options within the same product type by visiting the product type page.: SZ

Characteristic	Value
Approval	UL
Brand technique	Tandem scroll compressor
Capacity control	Fixed speed
Colour	Blue
Compressor power supply [V]	500/3/50 575/3/60
Configuration code	Tandem
Connection type	Brazed
Contains batteries	No
CoolselectorFilter	Discontinued models
Description	SZ370-7
DG Indicator Profile	Not relevant for dangerous goods
Discharge connection height [mm]	386 mm
Discharge connection pipe size [in]	1-3/8 in
Discharge connection size [in]	1-3/8 in
Drawing number	8551018e
Economizer	No
Factory HP [bar]	33 bar
Factory LP [bar]	25 bar
Family	SZ
Fitting standard	ODF
Frequency [Hz]	50/60
Gauge port HP	Schrader
Gauge port LP	Schrader
Glass mounting	Threaded
Glass torque [Nm]	50 N-m
GP LP torque [Nm]	15 N-m
High value of nominal voltage at 50Hz [V]	500 V
High value of nominal voltage at 60Hz [V]	575 V
High value of voltage range at 50Hz [V]	550 V
High value of voltage range at 60Hz [V]	632 V
In scope of WEEE	No
IP protection class	IP54 (with cable gland)
Length [mm]	495 mm
Low value of nominal voltage at 50Hz [V]	500 V
Low value of nominal voltage at 60Hz [V]	575 V
Low value of voltage range at 50Hz [V]	450 V
Low value of voltage range at 60Hz [V]	517 V
LRA	140 + 140 A
Material Description	COMP PERFORMER TANDEM
Maximum Operating Current [MOC]	28 + 28 A
MMT	28 + 28 A
Model number	SZ370-7
Motor protection	Internal thermostat, ext. overload protector needed
Mounting torque [Nm]	0.00 N-m

Characteristic	Value
Network power supply [V/Ph/Hz]	500/3/50 575/3/60
Number of starts per hour [Max]	12
Oil charge [L]	12.40 L
Oil drain	1/4'' NPT
Oil drain torque [Nm]	35 N-m
Oil equalization	Interconnected
Oil equalization torque [Nm]	48 N-m
Oil reference	160SZ
Oil type	POE
Packaging weight [Kg]	225 kg
Packing format	Single pack
Packing quantity	1
Phase	3
Power connections	Screw 4.8 mm
Product group	Sub-function compressors
Product line	Commercial Compressors
Product name	Scroll compressor SZ
Product Type	SZ370
Refrigerant charge [kg] [Max]	17.50 kg
Refrigerants	R134aR407C
Rotational speed at 50Hz [rpm]	2900 rpm
Rotational speed at 60Hz [rpm]	3500 rpm
Segment usage	Air conditioning
Shipped instructions	Installation instructions
Shipped oil	Initial oil charge
Suction connection height [mm]	219 mm
Suction connection material	-
Suction connection pipe size [in]	2-1/8 in
Suction connection size [in]	2-1/8 in
Swept volume [cm3]	499.80 cm³
Technology	Scroll
Test dif [bar] [Max]	24 bar
Test HP [bar] [Max]	32.0 bar
Test LP [bar] [Max]	25.0 bar
Torque earth [Nm]	2.00 N-m
Torque Ebox cover [Nm]	2 N-m
Torque power [Nm]	3.00 N-m
Total height [mm]	717.0 mm
U.S. EPA label	For installations using U.S. EPA restricted refrigerants, this product may be used for servicing existing equipment only.
UL mark	Yes
Viscosity [cP]	32.0 cP
Width [mm]	1004.00 mm
Winding resistance for three-phase compressors with identical windings [Ohm]	1.11 + 1.11 Ohm

Characteristic	Value
Gross weight	254 Kilogram
Net weight	240 Kilogram

Characteristic	Value
Volume	542.88 Liter
EAN/UPC	5715162728253