Wilson Lock_WEG Brake Motors_SOW.pdf

Scope of Work

Wilson Lock

WEG Brake Motors

General: The scope of this contract is for the vendor to furnish and delivery a quantity of Eight (8)

WEG Brake Motors to the Wilson Lock.

Specifications: WEG Brake Motor

Model No: WEG W22 324/6T 50HP 460/3/60_Pre-Fabricated with brake module

- Quantity: 5EA

- Frame : 324/6T

- Output : 50HP (37KW)

- Poles : 4

- Frequency : 60 Hz

- Rated Voltage : 460V

- Rated Current : 59.2A

- L.R. Amperes : 367A

- LRC : 6.2

- No Load Current : 23.5A

- Rated Speed : 1775 rpm

- Slip : 1.39%

- Rated Torque : 200 Nm

- Locked Rotor Torque : 230%

- Pull up Torque : 180%

- Breakdown Torque : 270%

- Insulation Class : F

- Service Factor : 1.25

- Moment of Inertia : 9.16 sq.ft.lb

- Locked rotor time : 15 s (hot) 27 s (cold)

- Temperature rise : 80K

- Duty Cycle : S1

- Ambient temperature : -20 °C to +40 °C

- Altitude : 3280 ft

- Protection degree : IP55

- Cooling method : IC411 – TEFC

- Mounting : F-1

- Rotation¹ : Both

- Noise level² : 66.0 dB(A)

- Vibration class : A

- Starting method : Direct On Line

- Coupling : Direct

- Approx. weight³ : 678 lb

- Painting plan : 203A

- Color : RAL 5009

- Design : B

- Foundation loads Max. traction : 5212.3 N

- Foundation loads Max. compression : 8227.2 N

Output 50% 75% 100%

Efficiency (%) 93.0 94.1 94.5

Power Factor 0.66 0.77 0.83

Drive end Non drive end

Bearing type 6312-C3 6212-C3

Lubrication interval 20000 h 20000 h

Lubricant amount 21 g 13 g

Lubricant type MOBIL POLYREX EM MOBIL POLYREX EM

- Brake information

- Voltage: 460 V

- Brake Torque: 400.0 Nm

- Product line : W22 Moto Freio - Nema Premium Efficiency

- Product code : 14521550

Model No: WEG W22 213/5T 3HP 460/3/60_Pre-Fabricated with brake module

- Quantity: 3EA

- Frame : 213/5T

- Output : 3HP (2.2KW)

- Poles : 4

- Frequency : 60 Hz

- Rated Voltage : 460V

- Rated Current : 5.71A

- L.R. Amperes : 68.5A

- LRC : 11.9

- No Load Current : 4.4A

- Rated Speed : 1789 rpm

- Slip : 0.61%

- Rated Torque : 8.80 ft.lb

- Locked Rotor Torque : 630%

- Breakdown Torque : 820%

- Insulation Class : F

- Service Factor : 1.15

- Moment of Inertia : 1.34 sq.ft.lb

- Locked rotor time : 32 s (hot) 58 s (cold)

- Temperature rise : 70K

- Duty Cycle : S1

- Ambient temperature : -20 °C to +40 °C

- Altitude : 1000 ft

- Protection degree : IP55

- Cooling method : TEFC

- Mounting : F-1

- Rotation¹ : Both

- Starting method : Direct On Line

- Painting plan : 203A

- Color : RAL 5009

- Design : A

Output 50% 75% 100%

Efficiency (%) 83.0 87.2 89.5

Power Factor 0.34 0.45 0.54

Drive end Non drive end

Bearing type 6308-ZZ 6207-ZZ

Lubrication interval

Lubricant amount

Lubricant type MOBIL POLYREX EM MOBIL POLYREX EM

Notes:

00718ET3EBM213T-W22 , 3hp, 3/60/230/460v, 50°C, IE3-NP

Product Line : Special Brake Motor

Delivery: Delivery shall be made to the following address:

U.S. Army Corps of Engineers

Wilson Lock

704 S. Wilson Dam Rd.

Florence, AL 35630

Delivery shall be made between Monday and Thursday between the hours of 0700 to 1500 and scheduled seven (7) calendar days in advance with Clay Askew at 256-335-7310. Delivery shall not occur on Federal holidays.

Operation and Maintenance Data: The WEG Brake Motors shall be supplied with standard copies of operations and maintenance manuals and user instructions.

Packing and Protection: The equipment shall be packed in a manner acceptable to preserve the condition of the equipment as it left the Manufacturer’s facility. The packaging shall clearly identify the contents and weight of the package. Loose items such as bolts and screws shall be packaged together in a single package. All transportation, delivery, and storage costs shall be included in the quote.

Equipment shall be shipped as completely assembled and wired as feasible to require a minimum of installation work. Equipment shall be adequately protected from damage during shipping and handling.

All damage shall be repaired or replaced by the Contractor with no additional cost to the Government.

DATA SHEET

Three Phase Induction Motor - Squirrel Cage

Customer

Rev. Changes Summary Rev. Checked Date

Performed by rsmith 1277577458

Checked by AUTOMATICO Page Rev.

Date 17/05/2022 0 This document is exclusive property of WEG S/A. Reprinting is not allowed without written authorization of WEG S/A.

Product line : W22 Moto Freio - Nema Premium Efficiency Product code : 14521550

Frame : 324/6T Output : 50 HP (37 kW) Poles : 4 Frequency : 60 Hz Rated voltage : 460 V Rated current : 59.2 A L. R. Amperes : 367 A

LRC : 6.2

No load current : 23.5 A Rated speed : 1775 rpm Slip : 1.39 % Rated torque : 200 Nm Locked rotor torque : 230 % Pull up torque : 180 % Breakdown torque : 270 % Insulation class : F Service factor : 1.25 Moment of inertia (J) : 9.16 sq.ft.lb

Locked rotor time : 15 s (hot) 27 s (cold) Temperature rise : 80 K Duty cycle : S1 Ambient temperature : -20 °C to +40 °C Altitude : 3280 ft Protection degree : IP55 Cooling method : IC411 - TEFC Mounting : F-1 Rotation¹ : Both Noise level² : 66.0 dB(A) Vibration class : A Starting method : Direct On Line Coupling : Direct Approx. weight³ : 678 lb Painting plan : 203A Color : RAL 5009 Design : B

Output 50% 75% 100% Efficiency (%) 93.0 94.1 94.5 Power Factor 0.66 0.77 0.83

Load type : - Load torque : - Load inertia (J=GD²/4) : -

Drive end Non drive end Bearing type 6312-C3 6212-C3 Lubrication interval 20000 h 20000 h Lubricant amount 21 g 13 g Lubricant type MOBIL POLYREX EM

Foundation loads Max. traction : 5212.3 N Max. compression : 8227.2 N

Notes See notes on page 2.

This revision replaces and cancel the previous one, which must be eliminated.

(1) Looking the motor from the shaft end.

(2) Measured at 1m and with tolerance of +3dB(A).

(3) Approximate weight, subject to be changed after manufacturing process.

(4) At 100% of full load.

These are average values based on tests with sinusoidal power supply, subject to the tolerances stipulated in NEMA

MG 1-12.

DATA SHEET

Three Phase Induction Motor - Squirrel Cage

Customer

Rev. Changes Summary Rev. Checked Date

Performed by rsmith 1277577458

Checked by AUTOMATICO Page Rev.

Date 17/05/2022 0 This document is exclusive property of WEG S/A. Reprinting is not allowed without written authorization of WEG S/A.

Product line : W22 Moto Freio - Nema Premium Efficiency Product code : 14521550

Brake information Voltage: 220-240 V Brake Torque: 400.0 Nm

Notes

Specification : MG1 - Part 10 Vibration : MG1 - Part 7 Test : MG1 - Part 12 Tolerance : MG1 - Part 12

S ta nd ar ds

Noise : MG1 - Part 9 This revision replaces and cancel the previous one, which must be eliminated.

(1) Looking the motor from the shaft end.

(2) Measured at 1m and with tolerance of +3dB(A).

(3) Approximate weight, subject to be changed after manufacturing process.

(4) At 100% of full load.

These are average values based on tests with sinusoidal power supply, subject to the tolerances stipulated in NEMA

MG 1-12.