| Customization: | Available |
|---|---|
| Size: | Small |
| Type: | Horizontal Hydro Generator |
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Small Horizontal Pelton Turbine / impulse hydro turbine 1500kW
|
Rated Capacity |
2×1500kW |
|
Rated Head |
206m |
|
Unit Rated Flow |
0.89 m³/s |
| Turbine Model | CJA475-W-100/2*10 |
| Type | Horizontal Pelton Turbine |
|
No. of Nozzle |
2 |
|
Jet Diameter |
10cm |
| Runner Diameter | 100cm |
| Runner Material | Stainless Steel (06Cr13Ni4Mo) |
| Rated Rotation Speed | 600r/min |
| Runaway Speed | 997.4r/min |
|
Generator Model |
SFW1500-10/1430 |
|
Generator Type |
Horizontal synchronous generator |
|
Generator Rated Voltage |
6.6kV |
|
Frequency |
50Hz |
|
Power Factor |
0.8 (lagging) |
|
Excitation system |
SCR |
|
Insulation Class |
F/F |
|
Braking Way |
Air Braking |
|
Transformer |
6.6kV to 11kV |
| Auxiliary equipment | main inlet valve, governor, transformer, LV&HV switchgear, SCADA, crane and so on |
The turbine shall be adopted the structure of 85°/55° injection pipe. The lower part of manifold pipe inlet of turbine and the level shall be formed 15 °.
Turbine shall consist of Φ600 ball valve (Expansion pipe included), piping system, assembly of injection pipe, assembly of turbine housing, runner etc.
It shall be adopted the connection of flange for runner and shaft, settled by bolt, driven by flat key. There designs enough space on turbine housing so that it can be easily maintained and changed runner without removing main shaft of generator. Brake nozzle shall be mounted on turbine housing and be controlled by self-hold ball valve. When unit stops, it can be put into operation.
Governor can realize the control of start and stop of unit to guarantee on-cam relationship between the opening of deflector and stroke of needle.
Assembly of injection pipe includes: needle, nozzle tip ring, injection pipe, deflector, deflector shaft etc. Water shall pass through water passage, which is compassed of injection pipe, nozzle and needle etc. to inject from the middle of nozzle tip ring and needle to form a high speed water column. Through interaction of runner bucket and water column, water energy will become mechanical energy. This key part of turbine and runner become the heart of Pelton turbine. Deflector shall be used to cut off water flow quickly when load rejection occurs suddenly or during the adjustment of fluctuate. Servomotor can partly operate start and stop of needle automatically. Moving signals of needle will be transmitted to displacement of governor through feedback device and be transmitted to governor to realize automatic on-cam relationship of unit.
In order to assemble and maintain valve, there designs an extension pipe in ball valve outlet to compensate deviation of assembly and deformity of penstock.
Factory Test
Under Installation
Staff
We provide customers with the complete package, from the design and manufacture of the turbine, generator and control equipment through to installation, commissioning and ongoing repair and maintenance.
1.Water Turbine Generator Unit Design & SUPPLY
2.Hydropower equipment supply
3.Feasibility study of hydropower project
4.Manufacture
5.Installation & Supervision
6.Commissioning and Training service
7. Hydro power plant rehabilitant
8. Hydro power plant spares supply
9.Services
Prominent Design
Professional Service
Prime Products
Prestigious Manufacturer
Our factory occupies 560,000 square meters of land,which inculdes 18 workshops,over 320 sets of heavy and precision producing and testing machinery;scientific research development center in the southern China,and various testing facilities.Besides of our 50 years industrial experice and expertise, we also hold close ties with several research institutions and universities in this field in order to maintain advanced technology and to develop new products.More than 20 kinds of our products have been granted national or provincial technical progress and excellent products awards.We fully carry out the ISO9001 quality management system.Our products can meet IEC standard and CE requirements.
Fabricating Machinery
Horizontal Lathe, MC1363 cylindrical grinding machine, B1016A facing machine,Two points closed pressural machine, CQ5250 CNC Double Column Vertical Lathe, CNC Flame Cutting machine, 500T Press machine 500T, VacuumPressure Impregnating, the production line of resin-bonded sand and so on.
Packaging & Shipping
standard export packing, wooden cases, structural steel, seaworthy packing
Usually we guide the installation. We will dispatch engineers to site.(electrical engineer, mechanical engineer, control engineer and a translator according to requirement)
1.Water head:___M
2.Water flow:____M3/s
3.Frequency: 50HZ/60HZ
4.Generator outgoing line voltage:__Kv
5.On-grid or Off-grid type? (On-grid type voltage:____Kv)
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