Detailed Technical Specifications of Solar Power Fencing as per Standards Description Specifications Remarks ‘A’ Control Unit Components Energizer • Energy: 4.5 Joules Must conform to BIS 302-2-76 (mini.) (1999), IEC 335-2-76 (1997) • Solar panel option to International standards of recharge 12- Volt safety, ETDC – CPRI certified & battery. CE Certificate with 36months • Operating replacement warranty. temperature: -10°C to 65ºC • Storage temperature: - 10°C to 85ºC Output characteristic of the energizer should be as follows: • Peak of o/p voltage: Not more than 9.9kv on 50k load. • Pulse interval: 1.3 seconds. • Peak current: 7.0 - 8.0 A – High. • RMS Current: 2.4 – 2.8A – High. • Input Current: 500 mA. • Output Current: 7 to 8.5A (500-Ohms non inductive load). • Pulse Duration: 0.03 second. Solar PV Module • 37 watts. MNRE approved model & • 12 volts rating TATA BP make Multi/Mono • 10 years replacement type. warranty against manufacturing defects. • Voltage at maximum power-Vmp (Volts): 16.5 • Current at maximum power – Imp (Amps): 2.25 • Open circuit voltage – Voc (Volts): 20.0 Charge Control Unit • Operating Protections: temperature: -10°C to Against module reverse 65ºC current flow, reverse battery • Storage temperature: - and overload, short circuit, 10°C to 85ºC under and over voltage, under • Controller type: Micro and over temperature. controller based • Battery temperature Charging type: compensation: -3mV Two step series PWM to -4mV/°C/cell charging algorithm. • Nominal system voltage: 12V-DC Indications: • Charging current: 5A Charging, Low Battery, Full • Load current: 5A Charge. • Charge controller efficiency: >95% Others: • Idle consumption: Temperature compensated <5mA set points. Adequate protections and indications. Self consumption less than 5mA. Non-corrosive terminals. Dual Zone Fence Voltage • It should be monitor It should come with an Alarm two different fence External Siren 120dB and has zones at a time a built-in buzzer 4.5dB audible • 12V output terminal enough for a security provision for triggering monitoring room. additional gadgets like CCTV, Floodlights, On activation of alarm a Computer peripherals caution light remains light on etc… until the alarm reset. • Should be designed to sense any type of tampering/intrusion over the fence or system and activate the audio alarm within two seconds Module Stand • MS hot dip galvanized To suit 37watts solar pv • Minimum of module & Including hot dip 230gsm/sq. Mtr zinc galvanized hardware coating thickness. • Must have a provision to tilt the solar pv module. Battery • 12 volts Tubular Must be of Exide brand • 120-130 Ah maintenance free battery • With 36months replacement warranty. Lightening diverter and • Must confirm SPS-39 With proper earthing system earthling system kit and SC: 0915-07-00SP and have good insulation. • Must be capable of diverting stray Must confirm standards of IEC lightening. 1024-1 (1990) protection of • The diverter assembly structure against lightning. must be adjustable for spark gaps. Housing box with post • Made of 4mm GI sheet Must confirm to IP: 65 and IEC • 230gsm/sq. Mtr hot 60529 standards. dip galvanized • Fixed on 50nB class B pipe and must be grouted. • Should be capable of safety housing battery and energizer with locking facility ‘B’ Fence Components Anti-Climb insulators • Must confirm Insulator pin straining Polycarbonate Lexan capacity with exact load at 143R-111 (UV) 5kg’s. • UL rated HB as of 10/97 Insulator should be in black • 200 series – V2 rating colour for long lasting. required • 10.5MFR UV-Stabilized Strain insulators • Must confirm Insulator withstanding Polycarbonate Lexan strength should be 0.3tonnes 143R-111 (UV) • UL rated HB as of 10/97 • 200 series – V2 rating required • 10.5MFR UV-Stabilized ACSR wire • 2.59MM (12-SWG) As per IS: 398 230-GSM • Tolerance: +/-0.05mm • Cross sectional area: 5.269 mm2 • Breaking load KN: 6.92 (before stranding) – 6.57 (after stranding) Joint clamps • Cold Rolled Close Nut & bolt should confirm Annealed (CRCA) Steel standard of ASTM A153 / pin/hot dip galvanized A153M-09 zinc coating of 135 microns S-hooks • Cold Rolled Close Must confirm standard of Annealed (CRCA) Steel ASTM A153 / A153M-09 hot dip galvanized zinc coating of 135 microns Z-hooks • Cold Rolled Close Must confirm standard of Annealed (CRCA) Steel ASTM A153 / A153M-09 hot dip galvanized zinc coating of 135 microns Inline wire tighteners • Hot dip galvanizing Must confirm standard of processed MS Iron ASTM A653 / A653M-11 sheet with wire locker Cable • Cable must be in Must confirm standards of double core with ACSR BS:6500 (1990) 2.59mm, 230-gsm zinc coated for 15KV operations Earthing Rods • Non-corrosive 8mm x Must confirm standards of IEC 1.5Mtrs high SS rod. 1024-1 (1990) protection of • Clay grade bentonite structure against lightning. powder Caution boards • Must confirm Dimensions: 300X200X5mm Polycarbonate Lexan Colour coding: Black lettering 143R-111 (UV) with yellow background and • UL rated HB as of power symbol. 10/97 • 200 series – V2 rating required • 10.5MFR UV-Stabilized Dual Core 1Sq. MM 12V • Dual Core 1Sq. MM Must confirm IS 8130 Cable 12V Cable standards. Finolex make. Gate Spring • Lightweight Confirm EN89-71 • Strong spring steel • 280gsm steel plating for long life Tension Spring • Heavy weight Must confirm EN89-71 • Strong spring steel • 280gsm hot dip galvanized for long life Support Post Hardware • Cold Rolled Close Nut & bolt should confirm Annealed (CRCA) Steel standard of ASTM A153 / pin/hot dip galvanized A153M-09 zinc coating of 135 microns Intermediate Post • 40X40X3MM Ț - Must confirm IS 2062 (2006) Angler Corner & End Post • 25X25X3MM Ț -Angler Must confirm IS 2062 (2006) coupled with 40X40X2.5MM □ Pipe Support Post • 25X2MM Ȯ Pipe Must confirm IS 2062 (2006) General Rules: • Energizer capacity : 1KM • Zonal Length : 500Mtrs. • No. of Strands : 9 Nos. for Above compound wall with 1Mtr height 18 Nos. for Standalone fencing • Iron : Galvanized MS Iron • Wire : ACSR (HT) • Electronics Gadgets : Must confirm national and international standards • Solar Photovoltaic Modules : Must confirm national/local standards • Plastic and Metal Components : Must confirm national and international standards • Cables/Connectors : Must confirm national/local standards • The supplier should provide operation and maintenance manual which should contain details about the solar power fencing. Clear instructions about the maintenance and trouble shooting, DO’s and DONTs, relevant details and drawings for regular maintenance. • The relevant test reports of the items must be enclosed as mandatory.
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