1,Stamford Quality,Low Price 2,Power:440KW,550KVA 3,Output Type: AC Three - Phase 4,Frequency: 50Hz 1500RPM 5,ISO9001,CE,CCC
HJI440 Stamford Single Bearing Brushless Alternator
A: Our own brand "hengjiu" brushless alternator
It is single bearing alternator, Powerful Robust and Universal Brushless Alternator, technology authorized by Shanghai Stamford with 100% Copper Wires and 100% Rated Power Guarantee.
-Original Place: Jiangsu, China ( Mainland )-Type: Stamford Brushless-Brand Name: Hengjiu-Model No.: HJI440-Output Type: AC Three - Phase-Frequency: 50/ 60Hz 1, 500RPM/ 1, 800RPM-Phase/ Connecting method: Three - Phase, Four - Wires-Rated Power: 550 kVA-Rated Voltage: 120 - 690V-Voltage Regulation: 0.5 % AVR-Bearing: Single or Double-Insulation class: H-Exciting system: Self-Excitation-Protection Class: IP23-IP44-Manufacturer: Jiangsu Hengtong Generator Manufacture Co., Ltd.
| Parameters of Hengjiu Brand(Stamford) Alternator | |||||||||||||||||||
| 50HZ 1500rpm | 60HZ 1800rpm | ||||||||||||||||||
| Ambient Temperature | Constant 40°C | Peak Value 40°C | Peak Value 27°C | Constant 40°C | Peak Value 40°C | Peak Value 27°C | |||||||||||||
| Tempereture Rise | Constant 125°C | 105°C | Standby 150°C | Standby 163°C | Constant 125°C | Standby 150°C | Standby 163°C | ||||||||||||
| Voltage | 380 | 400 | 415 | 600 | 380 | 400 | 415 | 380 | 400 | 415 | 416 | 440 | 480 | 416 | 440 | 480 | 416 | 440 | 480 |
| HJI400 | |||||||||||||||||||
| Rated Volume (KVA) | 455 | 500 | 455 | 375 | 478 | 512 | 478 | 500 | 520 | 500 | 525 | 550 | 594 | 550 | 581 | 625 | 569 | 600 | 644 |
| Rated Power(KW) | 364 | 400 | 364 | 300 | 382 | 410 | 382 | 400 | 416 | 400 | 420 | 440 | 475 | 440 | 464 | 500 | 455.2 | 480 | 515 |
| Efficiency(%) | 94 | 93.8 | 94.4 | 94.5 | 93.8 | 93.7 | 94.2 | 93.6 | 93.6 | 94.1 | 94 | 94.1 | 94.2 | 93.8 | 93.9 | 94 | 93.6 | 93.7 | 93.9 |
| HJI440 | |||||||||||||||||||
| Rated Volume (KVA) | 500 | 550 | 500 | 425 | 515 | 575 | 515 | 550 | 590 | 550 | 575 | 594 | 644 | 588 | 625 | 675 | 606 | 644 | 694 |
| Rated Power(KW) | 400 | 440 | 400 | 340 | 412 | 460 | 412 | 440 | 472 | 440 | 460 | 475.2 | 515.2 | 470 | 500 | 540 | 484.8 | 515 | 555 |
| Efficiency(%) | 94.5 | 94.3 | 94.8 | 95 | 94.4 | 94.1 | 94.7 | 94.2 | 94 | 94.6 | 94.5 | 94.6 | 94.7 | 94.4 | 94.4 | 94.5 | 94.3 | 94.3 | 94.4 |
B: Packaging & Delivery:-Packaging Details: Wooden, Plywood or as requirement.-Delivery Time: Less than 25 days after receiving prepayment.-Warranty: 15 Months or 1, 200 hours for Alternator
C: Price and Payment Term:-Price Term: FOB Shanghai-Minimum Quantity: 2 Set-Supply Ability: 1000 Sets per month-Payment Term: L/C or T/T
D: Specifications:2/3 Pitch winding as standard to avoid excessive neutral currentsSingle or two bearings construction with dynamically balanced rotor and sealed-for-life bearingsEasy access for installation and maintenanceStandard maintenance-free sealed bearingIP23 as standard or higher class for optionalStandard MX321 AVR and PMG Excitation3 Phase sending detection and + 0.5% voltage regulation.
E: Options & Accessories:-Winding temperature sensor RTD-Thermal resistance and winding temperature protection relay-Anti condensation heates-Air filters-Quadrature droop kit for parallel operation-Rfi suppression to ec standards-Power factor control module (PFC3)-2 pipe damage detection module-Fall excitation protection-Manual voltage regulator-Resistance temperature detector RTD-Grease lubricated bearing-IP 44 for option
F: SX460, SX440, SX421, MX341 or MX321 AVR1. The main stator provides power for excitation of the exciter field via AVR2. Output power of exciter's rotor is input to that of mains through 3-phase full wave rectifier. Two ends of the rectifier are 3. Connected with piezoresistance for restraining surge voltage and avoiding the impact caused by short circuit or parallel synchronization loss.4. Exciter's Stator is equipped with permanent magnetic steel, it can make generator starting smoothly in any occasions.5. Voltage regulation (0.5 %) and low frequency protection, exterior voltage adjustment of SX440, MX341 and MX321 suitable for the generator with permanent magnetic generator (PMG).
G: FEATURES:1. Any permanent magnetic generators, providing invariable excitation on all occasions.2. Easy to be connected with power network or other generators. Standard 2/3 pitch windings check excessive midline current.3. Balanced rotor with single or two sealed ball bearings4. Convenient installation and maintenance with easy access to terminals, rotating diodes and coupling bolts5. Wide range of Flange adaptor and single bearing coupling disc6. All industrial standard generators is IP 23.
HJI440 Stamford Single Bearing Brushless Alternator
