Fully Automatic Solar Spectrometer

Model：FT-GD1

Brand：fengtu

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1.Fully Automatic Solar Spectrometer product overview:

Fully Automatic Solar Spectrometer is used to measure the irradiance of the sun and the sky in different bands, in different directions and at different times in the visible light and near infrared.Fully Automatic Solar Spectrometer is a Fully Automatic Solar Spectrometer that can accurately measure the radiant energy in different spectral ranges of the sun.This instrument uses a combination of multispectral filters and thermopiles to measure the irradiance of each band at different wavelengths.At the same time, the instrument can also measure various data such as total radiation and scattered radiation.It is an ideal spectral radiation monitoring instrument suitable for long-term assessment of solar spectrum energy, solar resources and meteorology in the field.

2.Fully Automatic Solar Spectrometer product features:

1.Radiation data monitoring: It can observe direct radiation data in 10 bands, and can also monitor total solar radiation, scattered radiation, reflected radiation, ultraviolet radiation, photosynthetic radiation, net total radiation and other radiation data for various purposes.

2.Technology-based collector: The spectral radiation data collector uses a new generation 32-bit MCU processor and integrates high-precision GPS, GPRS, and Bluetooth digital chips on the board, which can accurately correct the collection time and perform high-precision positioning.

3.Wireless data storage: leading wireless data storage technology.The stored data in the photovoltaic data collector can be wirelessly sent to mobile phones and PDAs for storage and analysis.

4.Smart data operation and maintenance: Use advanced cloud data analysis technology to conduct operation and maintenance-level data monitoring and data warning analysis through GPRS and Bluetooth.It is convenient for on-site personnel to conduct equipment operation and maintenance fault analysis without leaving home.

5.Self-calibration sensitivity: The accuracy of radiation data plays a guiding and analytical role in the power generation of photovoltaic power stations.The accuracy of solar radiation sensors requires at least two years of calibration and correction in accordance with the requirements of the National Meteorological Station on "JJG 458-1996 Pyranometer" , the solar power generation environment monitor can realize automatic calibration and automatic correction of on-site radiation data to ensure the accuracy of radiation data observation.

6.Global tracker: We are equipped with a global adaptive fully automatic sun tracker for direct radiation sensors and scattered radiation sensors.This tracker can be used normally around the world where the south latitude is less than 60° and the north latitude is less than 60°, and the operating temperature range is -40~60℃

7.Green power management: This data collector can use two power supply modes: AC220V and DC12V.It also integrates a new generation of green power management module internally to realize intelligent switching between AC and DC power supply.

8.Integrated observation bracket: The redesigned integrated observation bracket allows on-site personnel to quickly, conveniently and simply install and debug the equipment by one person.

Fully Automatic Solar Spectrometer product

3.Technical indicators of Fully Automatic Solar Spectrometer:

name	Technical specifications
Spectral wavelength	280～3000nm; 340nm; 380nm; 440nm; 500nm; 670nm; 870nm; 940nm; 1020nm; 1640nm
Spectral bandwidth	2nm@340nm; 4nm@380nm; 10nm@440nm; 500nm; 670nm; 870nm; 940nm; 1020nm; 1640nm
Full field of view	≤1.3°
data software	Stand-alone software, cloud platform software, APP software
Collection time	Minimum 1S
Collection accuracy	<2%
Communication mode	Wired RS485, wireless 4G
communication protocol	Standard MODBUS protocol
Motor type	stepper motor
tracking mode	Sun-sensor active mode
	Calculation passive mode
Pointing accuracy	<0.1° (active tracking, solar sensor required) <0.5° (passive tracking, GPS calculation)
Angular velocity	Maximum 4.5°/s
rotation angle	Horizontal 0～350°, vertical 0～120°
GPS measurement method	Timing + date calculation
Torque	12Nm
payload	17kg
Communication interface	WirelessBluetoothBluetooth
Protection level	IP66
Power supply method	DC12V
working environment	Temperature -20℃～+55℃ (normal temperature type) Temperature -40℃～+55℃ (low temperature type)
	Humidity 0～85%RH
Product size	235(W)×181(D)×310(H)mm
weight	6kg
data output	280 instantaneous radiation value, 340 instantaneous radiation value, 380 instantaneous radiation value, 440 instantaneous radiation value, 500 instantaneous radiation value, 670 instantaneous radiation value, 870 instantaneous radiation value, 940 instantaneous radiation value, 1020 instantaneous radiation value, 1640 instantaneous radiation value, 280 radiation Cumulative value, 340 cumulative radiation value, 380 cumulative radiation value, 440 cumulative radiation value, 500 cumulative radiation value, 670 cumulative radiation value, 870 cumulative radiation value, 940 cumulative radiation value, 1020 cumulative radiation value, 1640 cumulative radiation value, solar height angle, solar azimuth angle