CATALOGUE CARD
K4-15-148
MINING INDUCTION MOTORS
Issue 1
Dąbrowa Górnicza
2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4
2SGP 200S-4
Page
1
/ 5
File No: 15, 30 kW, 2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4.doc/2005
Translated by: PTU -DAMAR- Sosnowiec
APPLICATION
The motors of 2SGP (P,L) 160L-4 and 2SGP 200S-4 type are intended for driving mining machines and
equipment.
The motors can be used in underground parts of mines and surface installations of the mines, where there
are possible explosion conditions for methane and/ or coal dust.
There is also possible to operate the motors in the surroundings where the explosion-proof equipment is not
required.
CHARACTERISTIC FEATURES OF MOTORS
•
Induction 3-phase motors with aluminum cast squirrel-cage rotor,
•
Explosion-proof construction with flame-proof casing of motor “d” - mark
I M2 EExd I, equipment
ranked as group I of category M2 according to Directive 94/9/EC,
•
The degree of protection IP 55 acc. to PN-EN 60034-5:2000U,
•
The motors are surface-air cooled – own fan – marking the type of cooling – IC 411,
• Forms of execution:
- execution on arms – IM 1001 (B3) – motor of type 2SGPP 160L-4,
- arm-flanged execution – IM 2001 (B3/B5) – motor of type 2SGPL 160L-4,
- flanged execution – IM 3001 (B5) – motors of type 2SGP 160L-4 and 2SGP 200S-4,
• Voltage execution - 380, 500, 660, 1000, 1140V – 50Hz,
After settlement it is possible to execute the motors for other voltage in the range 380 ÷ 1140V
and frequency of 60Hz,
• Class of insulation: class F – basic execution, class H – execution against order,
•
Thermal protection of motors: - bimetal sensors (NC) or posistor PTC sensors -in winding in case of
motor 2SGP 200S-4 - in bearing nodes – two identical circuits: basic and stand-by,
•
One-inlet terminal box equipped with one cable inlet with rubber gasket.
•
The motor is equipped with the final link of protection conductor continuity control circuit, mounted in the terminal
box – primary execution: the final link CK-OA, DAMEL produced
After settlement the assembly of final unit CK of other type is possible (e.g. diode+resistor, reverse
polarity, etc.) produced by DAMEL catalogue card K4-15-121.
• Feeding and start-up: the motors are intended for feeding from power network – start-up by direct
switching on the voltage.
•
The motors adapted for work in temperate climate; after settlement the adaptation for work in tropical
climate TA or TH is possible.
COMPATIBILITY WITH REQUIREMENTS OF STANDARDS
The motors meet requirements of Directive 94/9/EC (ATEX), European harmonized standards and
domestic norms:
- norms for electrical equipment in areas of explosion hazard:
- EN 50014:1997+A1:1999+A2:1999 – Polish equivalent PN-EN 50014:2002U,
- EN 50018:2000+A1:2002 – Polish equivalent PN-EN 50018:2002U + A1:2003U,
- EN 50019:2000 – Polish equivalent PN-EN 50019:2002U,
- norms for rotational electric machines:
- EN 60034-1:1998+A1:1998+A2:1999+AC:2000 – Polish equivalent PN-EN 60034-1:2001
- domestic norms for induction motors for mining machines:
- PN G-38010:1997.
CATALOGUE CARD
K4-15-148
MINING INDUCTION MOTORS
Issue 1
Dąbrowa Górnicza
2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4
2SGP 200S-4
Page
2
/ 5
File No: 15, 30 kW, 2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4.doc/2005
Translated by: PTU -DAMAR- Sosnowiec
CERTIFICATES
The motors have the certificate EC (ATEX) issued by notified Testing Station GIG KD “BARBARA”, valid on
the area of European Union.
TECHNICAL DATA
Table 1
VALUES
PARAMETERS
2SGP 160L-4
2SGPP 160L-4
2SGPL 160L-4
2SGP 200S-4
Rated power P
N
[kW]
15
30
Current at rated voltage
I
N500V
[A]
22,5
43
I
N1140V
[A]
9,9
18,8
Power factor cos
φ
0,86 0,88
Efficiency
η [ %]
88,0 91,0
Rotational speed n [min
-1
]
1450 1460
Rated moment M
N
[Nm]
98,8 196
Multiplicity of start-up current I
k
/I
N
6,4 6,0
Multiplicity start-up moment
M
K
/M
N
2,1 2,5
Multiplicity critical moment
M
Kr
/M
N
2,6 2,2
Mode of operation
S1
S1
Mass of the motor [kg]
210
393
1.
The parameters of motor: rated current, efficiency, power factor, rotational speed and rated moment
relate to rated load at rated feeding conditions – 50Hz.
2.
Multiplicities of start-up current, start-up moment and critical moment refer to direct connection of
the motor to the supply network (mains).
DRAWINGS
Fig. 1.1.
Diagram of motor connections – winding and protective terminals.
Fig. 1.2.1.
Diagram of connections of temperature sensors in motors 2SGP(P,L) 160L-4 (15kW).
Bimetal sensors NC
or posistor sensors PTC
winding
CATALOGUE CARD
K4-15-148
MINING INDUCTION MOTORS
Issue 1
Dąbrowa Górnicza
2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4
2SGP 200S-4
Page
3
/ 5
File No: 15, 30 kW, 2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4.doc/2005
Translated by: PTU -DAMAR- Sosnowiec
Fig. 1.2.2.
Diagram of connections of temperature sensors in motor 2SGP 200S-4 (30kW).
Bimetal sensors NC
or posistor sensors PTC
winding
bearing
CATALOGUE CARD
K4-15-148
MINING INDUCTION MOTORS
Issue 1
Dąbrowa Górnicza
2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4
2SGP 200S-4
Page
4
/ 5
File No: 15, 30 kW, 2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4.doc/2005
Translated by: PTU -DAMAR- Sosnowiec
Fig. 2.1. Overall and assembly dimensions of motors 2SGP(P,L) 160L-4.
Arm execution
A
rm - flanged execution
Version of motor execution
Name
of
version
Flanged
Arm
Arm - flanged
4 hol
e
s
4 hol
es
CATALOGUE CARD
K4-15-148
MINING INDUCTION MOTORS
Issue 1
Dąbrowa Górnicza
2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4
2SGP 200S-4
Page
5
/ 5
File No: 15, 30 kW, 2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4.doc/2005
Translated by: PTU -DAMAR- Sosnowiec
Fig. 2.2. Overall and assembly dimensions of motors 2SGP 200S-4.
CONDITIONS OF OPERATION AND APPLICATION
•
Ambient temperature
-20÷40
o
C
•
Relative humidity at temperature of 35
o
C 97÷100%
•
Height above the sea level
≤ 1000m
•
Degree of corrosive aggressiveness C acc. to PN-71/H-04651
•
Admissible inclination of the shaft axis to level
-30
0
•
Supply voltage
(0,95÷1,05)U
N
•
Electrical terminal
Power supply connection – mining armor conductor with rubber armor and insulation, multicore, screened with
section area of cores selected to operating conditions.
Connection of circuits of temperature sensors – auxiliary cores of feeder cable with section area up to
4mm
2
.
• Leading the armor conductors to terminal box through cable inlets selected according to the outer
diameter of conductors acc. to table 2.
8 holes
CATALOGUE CARD
K4-15-148
MINING INDUCTION MOTORS
Issue 1
Dąbrowa Górnicza
2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4
2SGP 200S-4
Page
6
/ 5
File No: 15, 30 kW, 2SGP 160L-4, 2SGPP 160L-4, 2SGPL 160L-4.doc/2005
Translated by: PTU -DAMAR- Sosnowiec
Table 2
Type of inlet
Range of conductor diameters
Wk2u/d47...
19 ÷ 21 mm
20 ÷ 24 mm
22 ÷ 26 mm
Wk2u/d55...
24 ÷ 28 mm
28 ÷ 32 mm
30 ÷ 34 mm
Wk2u/d80...
34 ÷ 38 mm
36 ÷ 40 mm
40 ÷ 44 mm
41 ÷ 46 mm
OFFER FOR DELIVERIES OF MOTORS
The producer offers motors in primary execution and in options executed against the Customer order
(additional, diversified equipment).
Table 3
1
Constructional characteristic of
motor
2
Basic execution
3
Execution against order
Rated voltage
380, 500; 660; 1000; 1140V
Other voltage from the range
380÷1140V
Frequency
50 Hz
60 Hz
Form of execution
on arms IM 1001 (B3) - re. 15 kW
arm-flanged IM 2001 (B3/B5) - re. 15 kW
flanged IM 3001 (B5)
-
Class of insulation
F H
Thermal protection – type of sensors
Bimetal (NC)
Posistor PTC
Cable inlets
Cable inlet Wk2u/... – see tab. 2
- inlet Wk2u/...acc. to table 2
The final link of protective conductor
continuity control circuit
CK-0A
CK … appointed by Orderer
(acc. to catalogue card K4-15-121)
Climatic execution
for moderately temperate
for tropical climate TH or TA
Constructional characteristic other
than above mentioned
–
acc. to settlements, it can require
acceptance of the unit certifying the
product
The following items are included to the delivered motor by producer:
- running-technical documentation ( RTD - Service Manual of the motor).
- declaration of conformity EC.
ORDERING PROCEDURE
The following data should be stated in the order directed to the address of manufacturer given below:
-
type of motor, power
-
rated voltage and frequency
-
motor execution: preliminary – see table 3 column 2 or execution against order, for which required
equipment and constructional characteristic should be determined acc. to table 3 column 3.
When ordering we recommend to fill up the questionnaire “Statement of technical data of the motor...” – accessible at
internet (web) sites and in Marketing Department of DFME DAMEL.
The producer offers additionally:
- guarantee and after guarantee service,
- delivery of spare parts,
- training of employees in the range of correct maintenance and operating the motor.
Producer reserves the right to implement to the motor changes resulting from technical progress.
Dąbrowska Fabryka Maszyn Elektrycznych DAMEL S. A.
Aleja Józefa Piłsudskiego 2, 41-300 Dąbrowa Górnicza, POLSKA, tel: (32) 262-32-30 do 39
Faks (32) 264-34-26, 264-10-12, http:
www.damel.com.pl
, email:
office@damel.com.pl
Elaboration: „DAMEL” – TK/PS/11/2004