Parabolic Trough Collector With Solar Tracking Didactic Equipment Vocational Education Equipment Renewable Training Equipment

Name: Parabolic Trough Collector With Solar Tracking Didactic Equipment Vocational Education Equipment Renewable Training Equipment
Brand: sdafit.com
SKU: ET 203
Availability: InStock
Rating: 5 (1 reviews)

Item No.: ET 203

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Description

ET 203 Parabolic Trough Collector With Solar Tracking Didactic Equipment Vocational Education Equipment Renewable Training Equipment

Function and operating behavior of a parabolic trough collector, astronomical and sensor-based sun tracking, system control via PLC
Features
- mobile parabolic trough collector with motorized two-axis tracking
- astronomical and sensor-based tracking
- plant control using an integrated PLC
- integrated router for operation and control via an end device and for screen mirroring on additional end devices: PC, tablet, smartphone
Learning objectives/experiments
- focusing of solar radiation with a parabolic trough mirror
- optical concentration factor
- DNI: Direct Normal Irradiance
- sensor-based sun tracking
- astronomical sun tracking
- conversion of radiant energy into heat
- losses in thermal solar collectors
- efficiency curves
Specification
[1] thermal solar collector with parabolic trough mirror and selectively absorbing absorber tube
[2] two-axis sun tracking with gear motors
[3] plant control with PLC, operation via touch screen
[4] integrated router for operation and control via an end device and for screen mirroring: mirroring of the user interface on up to 5 end devices
[5] integrated sun sensor (Direct Normal Irradiance)
[6] integrated magnetometer and accelerometer for astronomical alignment
[7] connection of the absorber pipe by solar circuit with pump, plate heat exchanger, expansion vessel and safety valve
[8] hot water circuit with buffer tank, pump and connectable air heat exchanger
[9] sensors for temperature, illuminance and flow
[10] pivoted suspension enables vertical alignment of the collector
[11] operation with solar radiation or with artificial light source HL 313.01
[12] data acquisition via PLC on internal memory, access to stored measured values via WLAN with integrated router/ LAN connection to customer's own network

Technical data
PLC: Eaton XV-303
Collector
- parabolic mirror
-- trough length: 1,4m
-- aperture width: 1,1m
-- mirror surface: 1,5m2
-- focal length: 0,3m
- absorber
-- selectively coated absorber tubes with U-tube line for heat transfer fluid
-- double-walled glass shell to reduce heat loss
- solar circuit station
-- solar pump: adjustable
Hot water circuit
- plate heat exchanger: 3kW, 10 plates
- buffer tank: 70L
Measuring ranges
- flow rate: 20...320L/h
- temperature: 4x 0...160°C
- pressure: 0...6bar
230V, 50Hz, 1 phase, 230V, 60Hz, 1 phase
120V, 60Hz, 1 phase, UL/CSA optional
LxWxH: 2610x940x2000mm
Weight: approx. 350kg