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Three-Phase Brushless Alternator Generator with AVR

499.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB
Payment Terms: Paypal, T/T, WU, Money Gram
Supply Ability: 40000
Place of Origin: Anhui

Company Profile

Location: Hefei, Anhui, China (Mainland)
Business Type: Manufacturer, Trading Company, Distributor/Wholesaler, Service

Product Detail

Model No.: TCU188
Means of Transport: Ocean, Air
Protection Class: IP22/23/IP44/IP55
Voltage: 190V~690V
Insulation Class: H Class
Bearing: Single and Double Bearing
Excitation: Self-excited
Phase: Three phase
Special Feature: Flat Copper Wire
Terminal: 12 Lead and 6 Lead
Production Capacity: 40000
Packing: Wood Case
Delivery Date: A week
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Product Description

Three-Phase Brushless Alternator Generator with AVR

 

Duty rating: S1 Number of poles 4
Winding pitch: 2/3 Frames: 188 to 568
Phase sequence: UVW Powers: up to 4000kVA
Terminal: 6 and 12 leads Frequency: 50Hz to 60Hz
Voltage regulation: +/- 0.5% Power factor : 0.8 lagging
Speed: 1500rpm or 1800rpm Low voltage: 110V to 690V 
Maximum unbalance load: 25% High voltage: 3300V to 13800V 
Overload: 10% for 1 hour in every 12 hours Direction of rotation: CW from drive end
Over-speed: 1.2 times normal speed for 2 minutes Harmonic distortion factor: < 3% for three-phase
Degree of Protection: IP22 (IP23, IP44, IP54 on request) Temperature rise class: 180°C (Class H) low voltage
Short circuit withstand capability: 3 times at full load current 
Insulation class: 180°C (Class H) LV and 155°C (Class F) MV and HV

Main Features

1) High Motor Starting capability
2) A reliable long life with superior Class H insulation
3) High thyristor load withstand capability for mobile phone and telecom application. 
4) Ease of maintenance with integrated components and outboard exciter / rotating rectifier.
5) Wide range of coupling discs/adptor for single bearing configuration, suitable for wide range of engine brands. 

Product List:



Model



Lead

KVA/KW temperature rise/Ambinetn Temperature(125o /40o)

Continuous Duty 50HZ/1500rpm 400V

    KVA              KW

Efficiency full load pf:08

Continuous Duty 60HZ/1800rpm  400V

     KVA              KW

Efficiency full load, pf:08

TCU188A ~ TCU188F 

12

20~42.5

16~34

82.6~87.3

22.5~49

18~39

82.3~87.4

TCU 228A~

TCU 228N

12

45~160

36~128

86.9~91.5

52.5~184

42~147

87.3~91.8

TCU 288A~

TCU 288K

12

165~325

132~260

91.6~93.6

191~375

153~300

91.4~93.2

TCU 318A~

TCU 318D

12

350~450

280~360

93.5~94

406~525

325~420

93.3~94

TCU 368A~

TCU368G

12

500~750

400~600

93.9~94.7

581~875

465~700

94~94.7

TCU 428A~

TCU 428F

6

800~1400

640~1120

94.8~95.6

938~1625

750~1300

94.8~95.6

TCU 468A~

TCU 468F

6

1500~2250

1200~1800

95.8~96.2

1750~2563

1400~2050

95.8~96.3

TCU 528A~

TCU 528B

6

2500~2750

2000~2200

96.1~96.3

2875~3150

2300~2520

96.2~96.4

TCU 568A~
TCU 568C

6

3000~3500

2400~2800

96.5~96.6

3428~4000

2750~3200

96.6~96.7

 

Name: Vaccum Pressure Impregnation 
Brand: Chinese brand
Original: China
EvoTec generator are delivered with EvoTec insulation system which is based on the "VPI", it's developed in cooperation with the most renowned suppliers of insulation material all over the world. Using special epoxy based resin, the systems ensures perfect winding insulation of generators and does not emit harmful gased



Name: Rotor with 100% Copper Flat  Wire 
Brand: EvoTec (Patent No.- ZL201330054495.2)
Original: China
Rotor's design using the innovative technology, using all 100% copper flat wire and gained two patents. 
Advantage 1 : Increase pole coil's resistance to voltage shock and increase generator's life and reliability.
Advantage 2:  Decrease shock to rectifier bridge and increase its life and reliability.
Advantage 3 : Increase exciter reaction speed,and decrease AVR's output current to improve it's  sensitivity and life time.

Altitude
The rated power refers to installations up to 1000 meter above sea level. For applications over this altitude, the following power correction factor must be applied.
Altitude (m.a.s.l)<1000<1500<2000<2500<3000<3500
K Factor10.960.930.90.86refer
Ambient Temperature
The rated powers refer to installation with ambient temperature of 40°C. For applications different from 40°C, the following power correction factor must be applied.
Ambient Temperature30°C35°C40°C45°C50°C55°C
K Factor1.04110.960.930.9
Power factor
The nominal power factor is 0.8 lagging. For application with power factor value different from 0.8, the following correction factor must be applied.







Power Factor0.80.70.60.50.30
K Factor10.930.880.840.820.8
Power variation according to temperature and altitude
For applications with ambient temperature different from 40°C and altitude more than 1000 m.a.s.l, the following power correction factor must be applied.
Altitude (m.a.s.l)25°C40°C45°C50°C55°C
< 10001.0910.960.930.91
1000 - 15001.010.960.920.890.87
1500 - 20000.960.910.870.840.83
2000 - 30000.90.850.810.780.76


Main Raw Material :


1. Copper wire has passed UL certified class 200.
2. Shaft using 45 Steel
3. Bearing uses TWG brand (Can be pointed brand)
4. Fan is cast aluminium 
5. End shield uses HT 200. (The best casting material)
Certificate : ISO9001:2008, ISO14001:2004, CE. 


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