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Catalogue values for Solar Power Plant (Roof Top) for ONGRID System, Three Phase (V2)

Category Specification Bid Requirement (Allowed Values)
INVERTER Rated output power of inverter (Kw) 1, 1.5, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 25, 30, 40, 50, 60, 70, 80, 100, 110
Number of string at input side of inverter ( input port +ve and -ve) ( hint: 1 sets contains 1 +ve and 1 -ve port) 1 set, 2 sets, 3 Sets, 4 Set
Operating Voltage Range of Inverter 50 V to 500 V, 80 V to 500 V, 90 V to 520 V, 100 V to 500 V, 160 V to 850 V, 200 V to 800 V, 200 V to 1000 V
Over load support at Input side, DC - Maximum (in %) 10, 15, 20, 30
PROTECTION FOR INVERTER Power factor at rated out put power >/= 0.8, >/= 0.9
DISPLAY FEATURES ON INVERTER Type of display LCD, LED
Interface facility for transmitting the generating power data for cloud storage Inbuilt Wifi Enabled, With Wifi Dongle, With GPRS Dongle without SIM card, With RS 485
Net meter Approved by Government of India/State Government authority concerned for connecting to Grid
Add on items - AC DISTRIBUTION BOARD AC Distribution Panel Board (DPB) for controlling the AC power from PCU/inverter 3 Phase 415 Volt +/- 10%, 50 HZ +/-3 Hz
Circuit Breaker for output side (AC side) for each inverter MCB 10 A, MCB 16 A, MCB 20 A, MCB 25 A, MCB 32 A, MCB 40 A, MCB 63 A, MCB 100 A
Add on items - CABLE FOR OUTPUT ISI marked Connecting cables according to Inverter rating for each system From Inverter to Net Meter, From Inverter to Net Meter and to mains at LT Bus bar while in grid tied mode
Other Add on Items Cabling work at input side for each system With PVC Conduit pipe with necessary clamps and screws, With G.I. Cable Tray with fitment accessories
ARRAY STRUCTURE Material of mounting structure for mounting the modules/ panels/arrays Structural Steel, Grade: E300 (as per IS 2062), Structural Steel, Grade: E350 (as per IS 2062), Structural Steel, Grade: E410 (as per IS 2062)
JUNCTION BOX Material of Junction Box GRP (Glass reinforced plastic), FRP (Fibre reinforced plastics), Powder Coated Aluminium
Ingress protection (Degree of Protection) for Junction Box IP65, IP67, IP68
WARRANTY & GUARANTEE Minimum guarantee for maintaining of output peak watt capacity > / = 90% at the end of 10 years and >/= 80% at the end of 25 years, Performance warranty shall not be less than 90% at the end of 12 years and 80% at the end of the 25 years