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Model No. : | TFW400-4 |
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Brand Name : | CHANG LONG |
Product description
CHANG LONG Alternator | |||
Model | TFW144J-4 | Standy Power: | 400KVA/320KW |
Exciter | Brushless | Frequency | 50Hz/60Hz |
Cooling fan | Cast aluminum alloy | Speed | 1500rpm/1800rpm |
Windings | 100%copper | Voltage | 220/380V,254/440V,240/416V,127/220V,120/208V |
Insulation class | H | Frame: The frame is made by steel plate.All industrial standard generators is IP21(NEMA1). also IP23 is an option.But rated power will decrease 5%. | |
A.V.R: | SX460/SX440 | ||
Winding Pitch | 2/3 | Shaftand Key: All generator rotors are dynamically Balance to better than BS6861: Part 1 Grade 2.5 for Minimum vibration in operation. Two bearing generators are balance with a half key. | |
Terminals | 12 | ||
Protection | IP23 | Terminals And Terminal Box: Standard generator are 3-phase reconnect able with 12 ends brought out to the terminals, which are mounted on a cover at the non-drive end of the generator. A sheet steel terminal box contains the AVR and provides ample space for the customers’wiring and gland arrangements.It has removable panels for easy access. | |
Altitude | ≤1000m | ||
Overspeed | 2250rpm | ||
Voltage Regulation | ±1.0% | Engine Adaptor And Coupling: All generator have two Kinds construction.The single-breaing generators engine adaptor to SAE0,1,2,3,4 and 5,the coupling Discs to SAE 7,5,8,10,11,5,14 and 18 are available. The double-bearing generators to SAE 0,1,2,3,and 5 are available. | |
Total harmonic TGH / THC | <±1.5%/<5% | ||
Telephone Interference | THF<2%/TIF<50 |
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