ABB AUTOMATION PRODUCTS GMBH

812/3800213614 / APR/VLM 241895Komatsu Mining Repeat

AMA 500L4A BAXYH

4574642

CustomerProject

MachineWork nrSerial nr

Test report for asynchronous machines

1712HE200

Date

Order ref.

6.11.2003

Approved on the behalf of manufacturer

Kai Jauhiainen

ABB Oy, Electrical MachinesVisiting AddressStrömbergintie 1HELSINKI

Postal AddressP.O.Box 186FIN-00381 HELSINKIFinland

Telefax(Group)+358 10 22 22330Telefax(Test Floor)+358 10 22 23692

TEST REPORT

4574642 A

Machine Page

Revision

CustomerABB AUTOMATION PRODUCTS GMBH

Project

Work nr

Approved

AMA 500L4A BAXYH

Komatsu Mining Repeat

812/3800213614 / APR/VLM 241895Serial nrOrder ref.

1712HE200Report rev:

A

2

Kai Jauhiainen

Ambient temp. maxp.f.I [A]U [V]f [Hz] DutyConnection Direction n [rpm]

Ratings

F IM 1001

55.0 °CB

IEC

IP 55Temperature classInsulation class

StandardsMachine

P [kW] / [H.P.]60.0 Y 7200 0.88 <== 1767 S11401450 / 1943

Amb. -30...+55°C

Table of contents / Test program1) Visual inspection2) Insulation resistances before tests3) Resistance Measurement of windings and elements4) Direction of rotation, checking of phase sequence5) Vibration measurement6) No-load point7) Short circuit point8) High voltage test9) Insulation resistance after tests

TEST REPORT

4574642 A

Machine Page

Revision

CustomerABB AUTOMATION PRODUCTS GMBH

Project

Work nr

Approved

AMA 500L4A BAXYH

Komatsu Mining Repeat

812/3800213614 / APR/VLM 241895Serial nrOrder ref.

1712HE200Report rev:

A

3

Kai Jauhiainen

Visual inspection

Version Notes

1)

OK A

Insulation resistances before tests

Winding R [Mohm] U [V]19.5 °Cυ =

2)

8000 1000Stator

Space heaterR [Mohm]

234000U [V]

500Temperature detectors R [Mohm] U [V]

StatorBearing

510000510000

500500

Auxiliaries

Rvw [ohm]

Resistance Measurement of windings and elements

Ruv [ohm] Ruw [ohm]υ =Winding

3)

20 °C

0.34274 0.34272 0.34267Stator

Terminals R [ohm] Position Detector19.5 °Cυ =

1 - 2 Heater RER - Z 21133.13 - 4,5 Stator, U-phase PYR PT100LG4/4EX107.76 - 7,8 Stator, V-phase PYR PT100LG4/4EX107.69 - 10,11 Stator, W-phase PYR PT100LG4/4EX107.612 - 13,14 Stator, U-phase PYR PT100LG4/4EX107.615 - 16,17 Stator, V-phase PYR PT100LG4/4EX107.418 - 19,20 Stator, W-phase PYR PT100LG4/4EX107.821 - 22,23 D. - end bearing PYR PT100BB4/4Z108.024 - 25,26 N.D. - end bearing PYR PT100BB4/4Z108.0

U-V-W | L3-L2-L1 | <<< (CCW)Result

4) Direction of rotation, checking of phase sequence

Vibration measurement5)

Mounting RigidBearing position U [V] I [A] f[Hz] Horizontal Vertical Axial UnitD-END 7209 32 60.0 0.24 0.30 0.42 mm/sND-END 7209 32 60.0 0.25 0.27 0.45 mm/s

TypeIdMeasuring equipment

Name715761 Vibration analyzer CSI 1910, vibration analyzer (1)

TEST REPORT

4574642 A

Machine Page

Revision

CustomerABB AUTOMATION PRODUCTS GMBH

Project

Work nr

Approved

AMA 500L4A BAXYH

Komatsu Mining Repeat

812/3800213614 / APR/VLM 241895Serial nrOrder ref.

1712HE200Report rev:

A

4

Kai Jauhiainen

No-load point

Connection f [Hz] U1 [V] DirectionP1 [kW] p.f.I1 [A] υ[°C]

6)

Y 60.0 7209.0 32.032.00 30.40 0.08 CCW

Connection f [Hz] U1 [V] P1 [kW] p.f. Ik [A] Un [V]

Short circuit point

I1 [A] υ[°C]

7)

Y 60.0 2107.0 34.064.00 0.12 7200482.1141.1

High voltage test

U [V] f [Hz]t [s]Winding

8)

Stator 17400 5060

1500 5060

1500 5060500 5060

Space heater

StatorBearing

Temperature detectors

Auxiliaries

Insulation resistance after tests

R1 [Mohm] t1 [s]υ = 30.0°C

U [V]Winding

9)

6600 60 1000StatorAuxiliariesSpace heater

R [Mohm]193000

U [V]500

Temperature detectors R [Mohm] U [V]StatorBearing 510000

510000 500500

End of report

6.11.2003Number of pages Printed:Kai Jauhiainen

Test bay AS3 (Asyncronous, test bench no. 3)Author K.Saarela & J.Suominen

4

TEST REPORT