Diesel Generator Tech

Types of diesel Diesel is divided into three grades of superior grade, first grade and qualified by quality. Each grade of diesel can be divided into 10th, 0th, -10th, -20th - 35th and -50th No. Six degrees. No. 10 indicates that its freezing point is not higher than 10 ° C. For the rest, the specifications of diesel are shown in Table 3-1 on the next page. Performance requirements for diesel fuel In order to ensure the normal combustion of diesel oil in high speed diesel engine, as follows: 1. Good combustibility, suitable cetane number, low spontaneous combustion point, complete combustion, good engine stability and no-knock phenomenon. 2. Good evaporation performance, appropriate evaporation rate, larger proportion of light fraction, otherwise it will increase engine fuel consumption, wear and tear, and power loss. 3. The viscosity of diesel should be suitable, that it has good fluidity to ensure the lubrication of high pressure oil pump and the quality of sp...

820KVA Diesel Generator with Chinese engine brand Qianneng. Alternator is Starlight alternator . Controller is SmartGen. Production time: 20 days Warranty: 1 year or up to 1,000 run times, whichever is sooner. Payment terms: T/T Validity: 30 days Delivery terms: FOB China

500KW 625KVA new diesel generator set - high speed diesel engine Engine brand / model: Qianneng / QN26H680 Alternator brand / model: Starlight / TFW2-500-4 Controller brand / model: SmartGen / 6110 We can provide 20KW to 2500KW diesel power generating sets with various brand, such as Cummins, Perkins, Volvo, Deutz, Yuchai, MTU, SDEC, Weichai, and Wuxi, etc.

Voltage Regulation Principle After the generator set starts, it relies on the residual magnetic voltage of the motor. After rectifying, it provides the excitation current to the magnetic field of the AC excitation machine, and the armature voltage of the AC excitation motor increases gradually. The AC voltage is fed into the host magnetic field after the rotation rectifier, which makes the main generator establish the voltage. When the speed is close to the rated value, the voltage regulator AVR makes the generator rise rapidly and stabilize at the rated value. The electrical principle is shown in the diagram. During normal operation of generator, if for some reason, such as load change, speed change, winding temperature change and so on, the generator terminal voltage will increase or decrease. Automatic voltage regulator AVR can detect this small voltage deviation and rapidly reduce or increase the excitation current to maintain the generator terminal voltage approximately...

400KW 500KVA SDEC Diesel Generator Set Test Running and Installation Engine brand / model: SDEC /  SC25G610D2 Alternator brand / model: Starlight / TFW2-400-4A Controller brand / model: SmartGen / 6110 We are one of leading manufacturer of diesel generator in China. Can provide 55KW to 800KW diesel gensets with SDEC engine. Shangchai Company Introduction Shancghai Diesel Engine Co.,Ltd (SDEC), with SAIC Motor Corporation Limited as its main shareholder, is a large state-owned high tech enterprise engaged in research and development and manufacture of engines, engine parts and generator sets, possessing a state-level technical center, a postdoctoral working station, world-level automatic production lines and passage cars standards quality assurance system, its former was stock-shared company in 1993 with shares of A and B. SDEC Engine Application In its nearly 70 years’ development, SDEC’s products have been used all over the world. SDEC now has seven series of h...

We provide original Volvo diesel generator power range is from 68 KW to 600 KW. Genset types can be made into open type, silent type, mobile trailer type and container type generating set. Production time: within 20 - 30 days. Delivery terms: FOB/CFR/CIF 725 KVA Volvo TWD1645GE diesel generator basic data is given below: Type: XG-580GF Rated voltage: 400V Rated frequency: 50Hz Rated speed: 1500rpm Power factor: 0.8 lag Engine brand / model: Volvo / TWD1645GE Alternator brand / model: Marathon / MX-600-4 Controller brand / model: Deep Sea / 7320 Number of cylinder: 6 Engine prime/standby power: 595/654KW Bore and stroke: 144 x 165 Genset dimension: 3460 x 1400 x 2100 mm Weight: 3600 kg

Transport Volvo Penta Diesel Generator Set to Our Client. Engine brand / model: Volvo / TWD1645GE Alternator brand / model: MARATHON / MX-600-4 Controller brand / model: Deep Sea / 7320 We can provide 68KW to 600KW electric generating sets with Volvo Penta engine. Delivery time: Within 20 working days after receiving the advance payment. Warranty: 1 year or 1000 run time, whichever is sooner. Contact us at: sales@dieselgeneratortech.com