The 300kVA Diesel Generator (60Hz) offers robust performance and reliability for industrial and commercial applications. Powered by Cummins 6LTAA8.9G2 engine, it delivers consistent, high-quality power, ensuring your operations stay up and running.
Contact us right now to acquire factory's direct selling price.
Item no.:
A-C300HPayment:
TT/LCProduct origin:
ChinaColor:
GreenProduct weight:
2500Lead Time:
30-35 days
The 300kVA Diesel Generator (60Hz) offers robust performance and reliability for industrial and commercial applications. Powered by Cummins 6LTAA8.9G2 engine, it delivers consistent, high-quality power, ensuring your operations stay up and running.
| Engine Specification | ||
| Engine Manufacturer | Dongfeng Cummins Engine Co., Ltd. | |
| Engine Brand | Cummins | |
| Engine Model | 6LTAA8.9G2 | |
| No. of Cylinder | 6 Cylinder in line | |
| Aspiration | Turbocarged and Air to Air Aftercooed | |
| Governor | Electric | |
| Engine Max. Output Power | kW | 258.5 |
| Displacement | L | 8.9 |
| Starting Voltage | V | 24 |
| Bore | mm | 125 |
| Stroke | mm | 136 |
| Lubrication Oil Capacity | L | 36 |
| Alternator Specification | ||
| Alternator Manufacturer | Hosem Power | |
| Alternator Model | ASF 274 J | |
| Alternator Brand | Hosem | |
| Rate Output | kVA | 272 |
| Frequency | Hz | 60Hz |
| Altitude | M | ≤1000 |
| Insulation | Class H | |
| Voltage Regulation | AVR Model SX460 | |
| Protection Grade | IP23 | |
| Alternator for optional | Leroy Somer, Marathon, Mecc Alte and Hosem Brushless alternator for optional | |
Main Technical Data
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Q: Which Generator Brands in China are Worth Purchasing?
A: Chinese generators offer good quality, provided you choose a reliable supplier. Generally, Cummins, Perkins, Deutz, Weichai, and SDEC are recognized for their superior performance and reliability.
For more details, check out these related articles:
Q: How do Maintain The 300kVA Diesel Generator?
A: Regular maintenance is essential to extending the service life of your generator. Key maintenance tasks include replacing filters, changing oil, and conducting routine inspections.
For detailed guidance, please refer to the article below:
Q: How to Identify the Authenticity of the Cummins Engine?
A: To identify the authenticity of a Cummins engine, check the engine's serial number and model on the manufacturer's plate, usually found on the engine block. Authentic engines will have Cummins’ logo, along with clear and consistent labeling. Additionally, verify the engine with Cummins’ official support or authorized dealers to ensure it is genuine. Avoid purchasing from unverified sources to reduce the risk of counterfeit products.
Review below article to check the detail method
| Model | Standby Power | Prime Power | Engine Model | Dimension Silent Type | Weight | Datasheet | ||
| kVA | kW | kVA | kW | LXWXH(MM) | KG | |||
| A-C22-1 | 22 | 18 | 20 | 16 | 4B3.9-G11 | 2300x 900x1250 | 765 | Download |
| A-C22-2 | 22 | 18 | 20 | 16 | 4B3.9-G2 | 2300x 900x1250 | 765 | Download |
| A-C28-1 | 28 | 22 | 25 | 20 | 4B3.9-G1 | 2300x 900x1250 | 765 | Download |
| A-C28-2 | 28 | 22 | 25 | 20 | 4B3.9-G2 | 2300x 900x1250 | 765 | Download |
| A-C44-1 | 44 | 35 | 40 | 32 | 4BT3.9-G1 | 2300x 900x1250 | 770 | Download |
| A-C44-2 | 44 | 35 | 40 | 32 | 4BT3.9-G2 | 2300x 900x1250 | 770 | Download |
| A-C55 | 55 | 44 | 50 | 40 | 4BT3.9-G2 | 2300x 900x1250 | 780 | Download |
| A-C60 | 60 | 50 | 55 | 45 | 4BTA3.9-G2 | 2450x900x1250 | 824 | Download |
| A-C72 | 72 | 57 | 65 | 52 | 4BTA3.9-G2 | 2450x900x1250 | 824 | Download |
| A-C88 | 88 | 70 | 80 | 63 | 4BTA3.9-G11 | 2450x900x1250 | 980 | Download |
| A-C100 | 100 | 77 | 90 | 70 | QSB3.9-G3 | 2450x900x1250 | 980 | Download |
| A-C110-1 | 110 | 88 | 100 | 80 | 6BT5.9-G1 | 2900×1080×1500 | 1150 | Download |
| A-C110-2 | 110 | 88 | 100 | 80 | 6BT5.9-G2 | 2900×1080×1500 | 1185 | Download |
| A-C121 | 121 | 96 | 110 | 87 | 6BT5.9-G2 | 2900×1080×1500 | 1185 | Download |
| A-C138 | 138 | 110 | 125 | 100 | 6BTA5.9-G2 | 2900×1080×1500 | 1280 | Download |
| A-C150-1 | 150 | 119 | 136 | 109 | QSB5.9-G3 | 3200×1080×1500 | 1350 | Download |
| A-C150-2 | 150 | 119 | 136 | 109 | 6BTAA5.9-G2 | 3200×1080×1500 | 1280 | Download |
| A-C175 | 175 | 140 | 160 | 127 | 6BTAA5.9-G12 | 3200×1080×1500 | 1300 | Download |
| A-C200-1 | 200 | 160 | 182 | 145 | 6CTA8.3-G1 | 3200×1080×1500 | 1600 | Download |
| A-C200-2 | 203 | 163 | 185 | 148 | 6CTA8.3-G2 | 3200×1080×1500 | 1550 | Download |
| A-C210 | 210 | 167 | 190 | 152 | QSB6.7-G4 | 3500×1126×1700 | 1550 | Download |
| A-C220 | 220 | 176 | 200 | 160 | 6CTAA8.3-G2 | 3500×1126×1700 | 1700 | Download |
| A-C275-1 | 275 | 220 | 250 | 200 | MTA11-G2A | 3900×1300×1900 | 2750 | Download |
| A-C275-2 | 275 | 220 | 250 | 200 | MTA11-G2 | 3900×1300×1900 | 2750 | Download |
| A-C275-3 | 275 | 220 | 250 | 200 | NTA855-G1 | 3900×1300×1900 | 3010 | Download |
| A-C275-4 | 275 | 220 | 250 | 200 | 6LTAA8.9-G2 | 3500×1126×1700 | 1900 | Download |
| A-C286 | 286 | 229 | 260 | 208 | 6LTAA8.9-G3 | 3500×1126×1700 | 2500 | Download |
| A-C290 | 290 | 232 | 260 | 208 | QSL8.9-G4 | 3500×1126×1700 | 1900 | Download |
| A-C300 | 300 | 240 | 275 | 220 | NTA855-G1A | 3900×1300×1900 | 3010 | Download |
| A-C300 | 300 | 240 | 273 | 218 | 6LTAA9.5-G3 | 3500×1126×1700 | 2500 | Download |
| A-C344-1 | 344 | 275 | 313 | 250 | MTAA11-G3 | 3900×1300×1900 | 2750 | Download |
| A-C350 | 350 | 280 | 313 | 250 | NTA855-G1B | 3900×1300×1900 | 2900 | Download |
| A-C344-3 | 344 | 275 | 313 | 250 | NTA855-G2 | 3900×1300×1900 | 2900 | Download |
| A-C344-4 | 344 | 275 | 313 | 250 | 6LTAA9.5-G1 | 3500×1126×1700 | 2750 | Download |
| A-C375 | 375 | 300 | 341 | 273 | NTA855-G2A | 3900×1300×1900 | 2950 | Download |
| A-C385 | 385 | 308 | 350 | 280 | NTA855-G4 | 3900×1300×1900 | 3000 | Download |
| A-C408 | 408 | 326 | 370 | 296 | QSZ13-G6 | 3420×1150×2190 | 3140 | Download |
| A-C413-1 | 413 | 330 | 375 | 300 | NTAA855-G7 | 3900×1300×1900 | 2800 | Download |
| A-C413-2 | 413 | 330 | 375 | 300 | KTA19-G2 | 3580×1277×2065 | 3950 | Download |
| A-C413-3 | 413 | 330 | 375 | 300 | 6ZTAA13-G3 | 4350×1450×2180 | 3220 | Download |
| A-C424 | 424 | 340 | 385 | 310 | 6ZTAA13-G3 | 4350×1450×2180 | 3220 | Download |
| A-C440 | 440 | 352 | 400 | 320 | 6ZTAA13-G3 | 4350×1450×2180 | 3220 | Download |
| A-C450 | 450 | 360 | N/A | N/A | NTAA855-G7A | 3000×1050×1780 | 2900 | Download |
| A-C456 | 456 | 365 | 415 | 332 | QSZ13-G7 | 3420×1150×2190 | 3140 | Download |
| A-C484 | 484 | 387 | 440 | 352 | 6ZTAA13-G2 | 4350×1450×2180 | 3220 | Download |
| A-C495-1 | 495 | 396 | 450 | 360 | KTA19-G3 | 4700×1800×2380 | 2900 | Download |
| A-C495-2 | 495 | 396 | 450 | 360 | 6ZTAA13-G4 | 4350×1450×2180 | 3220 | Download |
| A-C495-3 | 495 | 396 | 450 | 360 | QSZ13-G2 | 4700×1800×2380 | 3220 | Download |
| A-C511 | 511 | 409 | 465 | 372 | QSZ13-G5 | 4700×1800×2380 | 3220 | Download |
| A-C550-1 | 550 | 440 | 500 | 400 | KTA19-G3A | 4700×1800×2380 | 4250 | Download |
| A-C550-2 | 550 | 440 | 500 | 400 | KTA19-G4 | 4700×1800×2380 | 4300 | Download |
| A-C560 | 560 | 448 | 510 | 408 | QSZ13-G3 | 4700×1800×2380 | 3220 | Download |
| A-C575 | 575 | 462 | 525 | 420 | KTAA19-G5 | 4700×1800×2380 | 4550 | Download |
| A-C633 | 633 | 506 | 575 | 460 | KTAA19-G6 | 4700×1800×2380 | 4550 | Download |
| A-C650 | 650 | 520 | N/A | N/A | KTA19-G8 | 4700×1800×2380 | 4550 | Download |
| A-C688-1 | 688 | 550 | N/A | N/A | KTAA19-G6A | 4700×1800×2380 | 4700 | Download |
| A-C688-2 | 687 | 550 | 625 | 500 | KT38-G | 6050×2438×2591 | 6000 | Download |
| A-C784 | 784 | 627 | 713 | 570 | KTA38-G1 | 6050×2438×2591 | 6150 | Download |
| A-C800 | 800 | 640 | 725 | 580 | KT38-GA | 6050×2438×2591 | 6400 | Download |
| A-C825 | 825 | 660 | 750 | 600 | KTA38-G2 | 6050×2438×2591 | 6600 | Download |
| A-C880 | 880 | 704 | 800 | 640 | KTA38-G2B | 6050×2438×2591 | 6700 | Download |
| A-C1000 | 1000 | 800 | 910 | 728 | KTA38-G2A | 6050×2438×2591 | 6850 | Download |
| A-C1100 | 1100 | 880 | 1000 | 800 | KTA38-G5 | 6050×2438×2591 | 7150 | Download |
| A-C1250 | 1250 | 1000 | N/A | N/A | KTA38-G9 | 6050×2438×2591 | 7250 | Download |
| A-C1375 | 1375 | 1100 | 1250 | 1000 | KTA50-G3 | 12192×2438×2591 | 9140 | Download |
| A-C1513 | 1513 | 1210 | 1375 | 1100 | KTA50-G8 | 12192×2438×2591 | 9400 | Download |
| A-C1650 | 1650 | 1320 | 1500 | 1200 | KTA50-GS8 | 12192×2438×2591 | 9600 | Download |
| Model | Standby Power | Prime Power | Engine Model | Dimension (Silent Type) | Weight | Datasheet | ||
| kVA | kW | kVA | kW | LXWXH(MM) | KG | |||
| A-C28H | 28 | 22 | 25 | 20 | 4B3.9-G11 | 2300x 900x1250 | 765 | Download |
| A-C35H | 35 | 28 | 32 | 26 | 4B3.9-G2 | 2300x 900x1250 | 765 | Download |
| A-C40H | 40 | 32 | 36 | 29 | 4BT3.9-G12 | 2300x 900x1250 | 770 | Download |
| A-C50H | 50 | 40 | 45 | 36 | 4BT3.9-G2 | 2300x 900x1250 | 790 | Download |
| A-C60H | 60 | 48 | 55 | 44 | 4BTA3.9-G2 | 2300x 900x1250 | 824 | Download |
| A-C75H | 75 | 60 | 68 | 55 | 4BTA3.9-G2 | 2300x 900x1250 | 824 | Download |
| A-C100H | 100 | 80 | 90 | 72 | 4BTA3.9-G11 | 2300x 900x1250 | 980 | Download |
| A-C125H | 125 | 100 | 114 | 91 | 6BT5.9-G2 | 2900×1080×1500 | 1185 | Download |
| A-C150H | 150 | 120 | 136 | 109 | 6BTA5.9-G2 | 2900×1080×1500 | 1185 | Download |
| A-C165H | 165 | 132 | 150 | 120 | 6BTAA5.9-G2 | 3200×1080×1500 | 1185 | Download |
| A-C188H | 188 | 150 | 170 | 136 | 6BTAA5.9-G12 | 3200×1080×1500 | 1300 | Download |
| A-C220H | 220 | 200 | 200 | 160 | 6CTA8.3-G2 | 3200×1080×1500 | 1550 | Download |
| A-C250H | 250 | 200 | 227 | 182 | 6CTAA8.3-G2 | 3500×1140×1700 | 1700 | Download |
| A-C275H | 275 | 220 | N/A | N/A | NT855-GA | 3900×1300×1900 | 2800 | Download |
| A-C300H | 300 | 240 | 273 | 218 | 6LTAA8.9-G2 | 3500×1140×1700 | 2200 | Download |
| A-C344H | 344 | 275 | 313 | 250 | NTA855-G1 | 3900×1300×1900 | 2900 | Download |
| A-C316H | 316 | 253 | 288 | 230 | 6LTAA8.9-G3 | 3500×1140×1700 | 2250 | Download |
| A-C330H | 330 | 264 | 300 | 240 | 6LTAA9.5-G3 | 3500×1126×1700 | 2500 | Download |
| A-C375H | 375 | 300 | 344 | 275 | NTA855-G1B | 3900×1300×1900 | 2950 | Download |
| A-C375H-1 | 375 | 300 | 344 | 275 | NTA855-G2 | 3900×1300×1900 | 2950 | Download |
| A-C347H | 347 | 277 | 315 | 252 | 6LTAA9.5-G1 | 3500×1126×1700 | 2640 | Download |
| A-C438H | 438 | 350 | 398 | 318 | NTA855-G3 | 3900×1300×1900 | 2950 | Download |
| A-C424H | 424 | 339 | 386 | 309 | 6ZTAA13-G3 | 3500×1126×1700 | 3220 | Download |
| A-C445H | 445 | 356 | 405 | 324 | QSZ13-G6 | 4700×1800×2380 | 3140 | Download |
| A-C500H | 500 | 400 | 455 | 364 | KTA19-G2 | 4700×1800×2380 | 2900 | Download |
| A-C480H | 480 | 384 | 436 | 349 | 6ZTAA13-G2 | 3500×1126×1700 | 3220 | Download |
| A-C500H | 500 | 400 | 455 | 364 | 6ZTAA13-G4 | 3500×1126×1700 | 3220 | Download |
| A-C500H-1 | 500 | 400 | 455 | 364 | QSZ13-G2 | 4700×1800×2380 | 3220 | Download |
| A-C511H | 511 | 409 | 465 | 372 | QSZ13-G7 | 4700×1800×2380 | 3220 | Download |
| A-C560H | 560 | 448 | 509 | 407 | KTA19-G3 | 4700×1800×2380 | 2900 | Download |
| A-C550H | 550 | 440 | 500 | 400 | QSZ13-G5 | 4700×1800×2380 | 3220 | Download |
| A-C530H | 530 | 424 | 482 | 386 | QSZ13-G3 | 4700×1800×2380 | 3220 | Download |
| A-C625H | 625 | 500 | 568 | 455 | KTA19-G3A | 4700×1800×2380 | 4250 | Download |
| A-C625H-1 | 625 | 500 | 568 | 455 | KTA19-G4 | 4700×1800×2380 | 4300 | Download |
| A-C660H | 660 | 528 | 600 | 480 | KTAA19-G5 | 4700×1800×2380 | 4550 | Download |
| A-C750H | 750 | 600 | N/A | N/A | KTAA19-G6A | 4700×1800×2380 | 4550 | Download |
| A-C850H | 850 | 680 | 775 | 620 | KT38-G | 6050×2438×2591 | 6000 | Download |
| A-C963H | 963 | 770 | 875 | 700 | KTA38-G1 | 6050×2438×2591 | 6150 | Download |
| A-C1000H | 1000 | 800 | 909 | 727 | KTA38-G2 | 6050×2438×2591 | 6600 | Download |
| A-C1031H | 1031 | 825 | 938 | 750 | KTA38-G2B | 6050×2438×2591 | 6700 | Download |
| A-C1100H | 1100 | 880 | 1000 | 800 | KTA38-G2A | 6050×2438×2591 | 6850 | Download |
| A-C1250H | 1250 | 1000 | 1136 | 909 | KTA38-G4 | 6050×2438×2591 | 7150 | Download |
| A-C1525H | 1525 | 1220 | N/A | N/A | KTA38-G9 | 6050×2438×2591 | 7250 | Download |
| A-C1513H | 1513 | 1210 | 1375 | 1100 | KTA50-G3 | 12192×2438×2591 | 9140 | Download |
| A-C1733H | 1733 | 1386 | 1575 | 1260 | KTA50-G9 | 12192×2438×2591 | 9400 | Download |
ATS
ATS cabinet is mainly applied to the automatic switch between prime and emergency power, composing an automatic emergency power supply system together with diesel generating sets. It will monitor prime power, When it is cut off, it can automatically switch loads such as emergency illumination, security power and fire fighting equipment to generating sets. Auto start, auto transfer, auto protection, auto power supply
Standard configuration:
Brand: ABB, Schneider, Socome, Suyang, AISIKAI
PARALLEL DISTRIBUTION CABINET
Parallel distribution cabinet is designed for the parallel running of main power diesel generator sets. The system can operate automatically or be controlled manually.
The system has the functions of automatic frequency detection, synchronizing detection and switch-on.
It is convenient to expand the capacity to satisfy the need of increasing load.
It can be used together with multiple generating sets (32 parallel generating sets max.) to control multiple diesel generating sets for automatic synchronization.
It offers stable frequency and voltage and can bear large-capacity load impact, achieving reliable supply, centralized management and more flexible power allocation.
Load Bank
The purpose of most land banks is used to test of the emergency generator sets, verifying all genset components are in optimal working condition under different loads. Another purpose is working combined with the generator set, to take the load of the generator set is always above 30%
Advantages of Load Bank
Four types of load banks are usually used to genset.
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Email : sale@hosempower.com
Whatsapp ：+8613205904365
Address : C2 Building, Cangshan Wanda Plaza, No. 216 Pushang Road, Fuzhou City, Fujian, China.
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