Teaching equipment : Pelton turbine

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Pelton turbine

DESCRIPTION

The Pelton turbine unit is delivered complete with instrumentation, and includes a technical and instruction manual.

Designed and manufactured to industrial standards.

This unit is designed for different levels and fields of study.

Teaching equipment : Pelton turbine - TVP 010

TECHNICAL SPECIFICATIONS

Pelton wheel
▪ Pelton circle : 122 mm
▪ 18 buckets
▪ In polyurethane resin
▪ A horizontal axis

Injector
▪ A stainless steel mobile needle valve
▪ The jet diameter can be adjusted by multi-rev manoeuvres
▪ Disiplay of the jet creation by a transparent element

Deflector
▪ Stainless steel construction
▪ Manual manoeuvring

Tank
▪ Transparent acrylic fabrication
▪ Working capacity : 20 litres

Brake
▪ Band type and dynamometric shaft
▪ Torque change by addition of mass

Pump
▪ Centrifugal type
▪ Electric engine power : 1.1 kW
▪ Electric engine velocity : 2900 r.p.m
▪ Flow : from 0 to 100 L/min.
▪ Pressure : from 5.4 to 2.,4 bars

Instruments
▪ Variable section flow meter and 10 rev adjusting valve
▪ Manometer
▪ Magnetic induction detector and numerical indicator of rotation velocity

PEDAGOGIC APPLICATIONS

Study of main characteristics of a Pelton turbine: injector, deflector, bucket wheel.

Torque curves, mechanical power, hydraulic power, and efficiency while varying the flow, pressure, injector diameter, and wheel angular velocity parameters.

UTILITIES
Electricity : 230 V single phase - 6 A

DIMENSIONS
Length : 1300 mm - Width : 700 mm
Height : 1320 mm - Weight : 120 kg

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Pelton turbine

Didatec Technologie - ZA du Parc 42490 Fraisses - France - Tel : 33 (0)4 77 10 10 10 - Fax : 33 (0)4 77 61 56 49
E-Mail : didatec.technologie@wanadoo.fr