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Related Manuals for KSolare KSY-30KW
Summary of Contents for KSolare KSY-30KW
- Page 1 5G PRO INVERTER KSY-30KW/33KW/35KW/40KW/50KW60KW 3-Phase Grid-tied Solar Inverter...
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Page 2: Table Of Contents
Table Of Content SYMBOLS ON THE LABEL SAFETY AND WARNINGS 3 UNPACKING 3. 1 Scope of Delivery ..................... 5 3. 2 Product Overview .................... 5 4 INSTALLING 4.1 Installation Requirement ................6 4. 2 Mo unting Location ..................4. - Page 3 7 START UP AND OPERATION 7.1 Safety Check Before Start Up ..............7.2 Inverter LED Indicators ........................Fault Finding SYSTEM MAINTENANCE...
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Page 4: Symbols On The Label
2. SAFETY AND WARNINGS All persons who are responsible for mounting, installation, commissioning, maintenance, tests, and service of KSOLARE inverter products must be suitably trained and quali ed for corresponding operations. They MUST be experienced and have knowledge of operation safety and professional methods. All installation personnel must have knowledge of all applicable safety information, standards, directives, and regulations. - Page 5 When designing or constructing a PV system, all components MUST remain in their permitted operating ranges, and their installation requirements MUST always be ful lled. Under exposure to sunlight, the PV array may generate dangerous output in DC voltage. C ontacts with the DC wires, conductors and live components in the inverter may result in lethal shocks.
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Page 6: Unpacking
3. 3 UNPACKING Scope of Delivery Please inspect and check for completeness in the scope of delivery. Con rm with purchase order. AC junction box x1 Inverter × 1 Wall hanging board × 1 DC connector M Wall Mounting Kit x2 Wi-Fi/GPRS 21 Optional RS485/METER/DRED... -
Page 7: Installing
4. 4 INSTALLING 4.1 Installation Requirement Please install the inverter(s) in places that can avoid inadvertent contact. Installation method, location and surface must be tting for the inverter’s weight an dimensions. Please install the inverter in an accessible location for operation, future maintenance and service. -
Page 8: Mounting Location
Mounting Location DO NOT mount the inverter near any ammab le materials . DO NOT mount the inverter near any explosive materials . DO NOT mount the inverter on tilting surface over 15° backwards. Please mount the inverter on a vertical wall surface. DO NOT mount the inverter on any surfaces tilting forward or to either sides. -
Page 9: Installing The Secondary Pe Cable
Step 2 Step 3 Step 1 Step 4 Step 5 Racket - mounting the inverter: In the same way as wall- mounting the inverter, only replace the expansion bolts and screws with M10*45 Stainless steel full thread screw assembly (The assembly incl. b olt, nut, t washer, spring washer is not included in the package) Installing the secondary PE cable... - Page 10 Please install the secondary PE before connect any other cables. Secondary PE cannot replace the connection of PE terminal in AC wiring . Both PE and secondary PE should be properly installed. KSOLARE will not take account for any consequences caused by violating the requirement.
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Page 11: Commissioning
Before commissioning, disconnect the inverter and the circuit - breaker or fuse, and prevent accidental reconnection. 5.2 AC Wire Assembly and Connection 5.2.1 AC Commissioning Five core flexible copper recommended,& strip the cable in Such way : ： KSY-30KW/KW-33KW/35KW:22 30mm ： KSY-40KW/KSY-50KW-60KW:30 50mm （ (KSY-30KW/KSY-33KW/KSY35KW): (KSY-40KW/KSY-50KW/KSY60KW): （ (KSY-40KW/KSY-50KW/KSY60KW): Copper wire recommended 35~50mm²... - Page 12 AC phase cable PE cable cross - Note cross- section section 16<S ≤35mm 16mm Only suitable when the material of PE cable is aligned with other AC phase S>35mm cables. In case the materials are erent, please ensure the resistance is equivalent to the re mentioned in the table.
- Page 13 Danger 5. 2.2 AC Switch Types Please install an individual 2 - stage miniature circuit breaker according to the following speci cations: Maximum output AC Breaker Rated current Model （A） current（A） KSY- 30KW KSY- 33K W 55 A KSY- 35K W 60 A KSY-40K W 66.7 A...
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Page 14: Dc Wire Assembly And Connection
DC Wire Assembly and Connection 5. 3 PV modules of the connected strings must be of: the same time, identical alignment and tilting angle. Before commissioning and connecting the PV arrays, the DC switch MUST be open. Parallel strings must have the same number of modules. It is mandatory to use the DC connectors within package for the connection of PV arrays. -
Page 15: Communication
Unscrew the cap in COM1 port and plug the Datalogger in and tighten. For user guidance and con ration of Datalogger, please refer to the corresponding KSOLARE Wi - Fi Stick Guide manual, which is available in printed form inside Documents pack, or an www.ksolare.com... - Page 16 7. 7 START UP AND OPERATION 7.1 Safety Check Before Start Up Please check before switching on any v oltage resources connected to the inverter and closing inverter’s DC switch: 1. Grid Voltage: Check the grid voltage at point of connection at the inverter complies with permitted range of the inverter.
- Page 17 7.2 Inverter LED Indicators When the inverter operates, LED symbols on display have the following meanings:...
- Page 18 7.3 Fault Finding Classifications of Fault Information Fault Fault Type Error Message Location F5 - PV voltage too high F6 - Surface insulation resistance Failures caused by PV side wiring error F7 - GFCI exceeds the permissible DC Side Fault range F0 - 10min average voltage over the protection range...
- Page 19 Faults & Troubleshooting Grid (AC) Side faults Fault code Fault Solution No Grid Fault 9 1. Check Ac (grid) Voltage In Connector 2. Phase to Neutral voltages 200V-250V 3. Phase to Phase Voltage 400V - 450V The grid voltage is out Fault 10 1.
- Page 21 8 . SYSTEM MAINTENANCE Content Maintenance Measures Cycle System • Check if the heat sink is covered and dusted Annually OR Half a year Cleaning • Inspect the enclosure for damage/deformation • Check if the parameters are normal during System Status Half a year operation Half a year after rst...
- Page 22 Poonam petrol pump, KSolare Technology Park, Sr.No. 62, Hissa No.03, Mangdewadi, Pune, Maharashtra 411046 Enquiry Email: Sales@ksolare.com service@ksolare.com Service Email: Contact: 8530111222 Follow Us On...
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