HYBRID
INVERTERS
Heyday Ventures in house product based on proven European technology and made in India
Data logger
HS-DL Pro
- Datalogger with timestamps for records (RTC, Real-Time Clock).
- Ethernet, USB, RS232, RS485 communication.
- Galvani c isolation between power suply and interfaces.
- Remote cofiguration and updates through GSM/GPRS or Ethernet Port.
- Protocols Modbus RTU, ModbusTCP/IP, ICMP, UDP, TCP DHCP,PPP, ARP, IEC60870-5-104:2000.
- 4 analog inputs
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Data logger
HS-DL
- Real-time clock with NTP synchronization
- Supports Modbus RTU, Modbus TCP/IP, MQTT, M-Bus & FTP
- 8GB microSD card for local data storage
- 6 analog inputs (Current/Voltage/PT100/PT1000)
- Remote firmware upgrade
- Secure FTP (CSV export)
- DIN rail mountable, compact & rugged build
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Ventilation Kit Pyranometer
HS-VH009
- The Ventilation and Heating Unit will keep the pyranometer free of dew, ice and snow, and ensure the pyranometer compliant to the requirements of the IEC 61724-1 Class A standard. This device also reduces the likelihood of dust accumulation and lowers maintenance costs.
- It integrates an all-weather fan and a heating unit with flexibly adjustable power (2~12W), allowing users to configure the heating output via an RS-485 Modbus interface based on operational environment requirements.
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Wind Speed and Direction Ultrasonic Sensor
HS-UAN009
- Data Ultrasonic Measurement Technology: No moving parts, zero maintenance, high durability.
- Wide Measuring Range: Wind Speed: 0–75 m/s, Wind Direction: 0°–360°.
- High Accuracy: Wind Speed ±1%, Wind Direction ±1°.
- Environmental Resistance: IP66-rated ASA body resists UV, salt fog, and corrosion.
- Compliance: Meets IEC 61724-1 performance monitoring standards for PV systems.
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Wind Speed and Direction Ultrasonic Sensor
HS-UAN009
- Data Ultrasonic Measurement Technology: No moving parts, zero maintenance, high durability.
- Wide Measuring Range: Wind Speed: 0–75 m/s, Wind Direction: 0°–360°.
- High Accuracy: Wind Speed ±1%, Wind Direction ±1°.
- Environmental Resistance: IP66-rated ASA body resists UV, salt fog, and corrosion.
- Compliance: Meets IEC 61724-1 performance monitoring standards for PV systems.
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Rainfall Sensor Tipping Bucket Water Precipitation Sensor
HS-RF009
- The tipping bucket rain gauge design ensures high measurement accuracy and easy maintenance.
- Resolution options of 0.2 mm or 0.5 mm, meeting standard tipping bucket sensitivity requirements.
- Wide measurable rain intensity range: 0.01 mm/min to 4 mm/min (max passable rain: 8 mm/min).
- Accuracy within ±2%, complying with industry standards for meteorological and PV monitoring applications.
- Flexible output signals: voltage, current loop, pulse, or RS485 Modbus-RTU for universal compatibility (Standard output: RS485, rest output are optional)
- Rugged construction with operating temperature range from 0°C to +70°C (with optional heating).
- Compact design with standard Φ200 mm rain inlet and optimised funnel edge for precise collection. Scenarios.
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Rain Gauge Sensor
HS-RF010
- Dual-tipping bucket design – Precision-engineered for high accuracy, excellent stability, and a measurement resolution of 0.1mm.
- Smooth rain collector – Formed by integral stamping and drawing, minimising errors caused by water retention.
- Durable 304 stainless steel body – Ensures long life and reliable performance.
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Module Temperature Sensor
HS-MTS009
- Measurement Uncertainty: Meets Class A sensor requirements for back-of-module measurement.
- Data Requirements: Supports output formats compatible with SCADA and data loggers.
- Soiling Loss Monitoring: Enables correlation with soiling sensors for accurate PR calculation.
- Durability: Designed for continuous outdoor operation under varying environmental conditions.
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Module Temperature Sensor
HS-MTS0010/ HS-MTS0012
- Sensors comply with all IEC 61724-1 requirements, including for bifacial modules
- Very small sensor element; covers less than 2% in full size M6 or half-cut M12 cells
- Adhesive’s thermal conductivity > 500/m²/K
- Pt1000 precision sensor element as per IEC 60751 Class A
- Sensor element, including extremely adhesive tape for long-term usage
- Highly sturdy aluminium housing
- High-precision measuring electronics including
- calibration certificate for all active models
- Developed and manufactured in Germany
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HYBRID INVERTER
HSOL-H3.0/3.6/4.0/4.6/5.0/6.0K-S
- Flexible
Wide input voltage range.
Compatible with Lead-acid or Lithium-ion batteries or other batteries. - Grace
Fashion appearance, light weight, smart operation.
Natural cooling, low noise.
IP65 , wall mounted design, saving space.
Touch screen LCD. - Reliable
Compatible anti counter flow function.
Battery reverse connect protection. - Advanced
Intelligent energy management system for home.
Power dispatching and demand side response management.
Distributed virtual power station management.
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