Solar Workign Station (SP116)

Main technical data:1. Dimension: 465× 165× 113mm2. Input voltage: 200V~240V AC or 100V~120V AC3. Power: ≤ 3W4. Accuracy of temperature measuring: ± 15. Range of temperature measuring: 0~996. Input signals:1 x PT1000 sensor temperature probe ≤ 500, silicon cable ≤ 280;2 x NTC10K sensor temperature probe≤ 135, PVC cable ≤ 1057. Output signals:1 x Auxiliary heating output (Max. Load current: 12A)2 x Relay output (Max. Load current: 3A)8. System design pressure: 1 MPa9. Safety valve respond pressure: 0.6 MPa10. WILO pump model: RS15/611. Screw coupling: 1/212. Pipeline Material: Brass13. LCD-display14. Range of environment temperature: -10~5015. Water protection grade: IP40Main functions:1. Time display2. Temperature difference circulation3. Storage tank overheating protection4. Emergent stop of system overheating5. Frost protection of pipeline and collector6. Three periods of time adjustable on pipeline circulation7. Three periods of time adjustable on auxiliary heating8. Three speed levels on circulation pump9. Adjust flow rate10. Display system pressure