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详细信息 Product Name: 48VDC/110DC/220VDC Thyristor Rectifier DC Battery Charger with Ni-CD Battery Bank Model NO.: GZDT Recyclable: Non-Recyclable Socket Type: Southamerica Certification: CE Size: A Compatible Battery Type: 1.2V Charger Style: Intelligent Charger Nominal Voltage: 1.2V Charger Application: Standard Battery, Substation Charger Type: Thyristor Type: Ni-Cd Battery Trademark: HEMG Transport Package: Wooden Specification: 30VDC/48VDC/110VDC/220VDC Origin: China Product Description 7.10 Technical Particulars & Guarantees of110V DC Sub-Station BatterySL. No.DescriptionUnitBPDB's RequirementManufacturers Guaranteed Particulars1Manufacturers name & country-To be mentionedHEMG/CHINA2Manufacturers model no.-To be mentionedGNZ1003Type-Nickel Cadmium Alkaline (enclosed type)Nickel cadmium Alkaline(open type)4Operating VoltageV DC1101105Continuous Discharge Current at rate of 10 hour & Final Cell Voltage 1.1 VoltAmp1010A6Short Time Discharge Current at rate of 2 hour & Final Cell Voltage 1.1 VoltAmp5050A7Electrolyte type-To be mentionedAlkaline solutions8Capacity at 10 hour rateAH100100Ah9Discharge VoltageVolt1.3 Per Cell1.3 Per Cell10Charging Voltage (Normal)Volt1.6 Per Cell1.6 Per Cell11Number of cellsNos.92 nos. +5nos. Spare92 nos.+5 nos. Spare12Voltage per cellV1.21.2V13Charging Voltage (Maximum)Volt1.75 Per Cell1.75 Per cell14Normal float charge rateATo be mentioned0.2A-0.3A15Maximum boost charge rateATo be mentioned30A16Amp hour efficiency at:a) 10 hour rateb) 1 hour rate%%To be mentionedTo be mentioned108%60%17Size of cellMmTo be mentioned165*105*345mm(ABS or PP container)18Weight of cell and electrolyteKgTo be mentioned9.3Kg/1.70Kg19Standard-As per Latest Edition of applicable IEC-60623IEC-6062320Specific gravity of electrolyteTo be mentioned1.20±0.02g/cm321Release pressure for valve regulated typeKg/m2To be mentioned0.005×10-4Kg/m222Volume of electrolyte per cellMlTo be mentioned1.8L23Volume of reserve electrolyte per cellMlTo be mentioned0.78L24No of electrode plates per cellNos.To be mentionedPositive 12 pcsNegative 11 pcs25Type of racksa) Heightb) Widthc) DepthTo be mentionedSteel336064062626Cell dimension:a) Heightb) Widthc) DepthTo be mentioned16510534527Rack Dimensionsa) Heightb) Widthc) Depth336064062628Recycling facilities for unserviceable batteries available or notY/NTo be mentionedNoSeal & Signature of the Manufacturer Seal & Signature of the Bidder7.11 Technical Particulars & Guarantees of Sub-Station110V DC Battery ChargerSL. No.DescriptionUnitBPDB's RequirementManufacturers Guaranteed Particulars1Manufacturers name & country-To be mentionedHEMG2Manufacturers model no.-To be mentionedGZDT-110V/50A3Rating-To be mentioned10KVA4Rated Input voltage rangeV AC415 V ± 10%415V±10%5Rated FrequencyHz50 Hz (±3%)50Hz±3%6No of Phase-03037ControlShall be mentionedPLC+Touch screen8Communication module for station automationShall be provided4859Rectifier typeSiliconSilicon10Nominal output voltageV DC110110V11Charging operating controlBoost and floating charge, automatic with manual operationmanual operation12Output currentA DC≥ 4050A13Continuous current rating110% of rated current110% of rated current14Efficiency%≥ 85≥85%15Voltage regulation%± 0.5≤±0.5%16Ripple voltagemV≤ 150≤15017Boost charging voltageV/cell1.6 to 1.75 (programmable)programmble18Boost charging timeHourProgrammableprogrammable19Operating temperature°C0 to 500~5020Humidity%9595%21Audible noisedB≤ 65≤6522Facilities for paralleling with another chargerShall be providedOne charger23Protection against surge voltageShall be providedSurge arrester24Protection against reverse polarityIsolation diodes25Provision for current limiting110%26Provision of constant voltage charge 90V -130V80-160V27Provision of showing earth leakage current by analog meter20mA28Battery Temperature compensationShall be incorporated.-2~3mv/ºC(20ºC)29Alarm annunciator independent of the microprocessorShall be providedPLC30Analog meters for voltage and current measurement of input output and battery powerShall be mentionedDc voltmeterDc current meter31DimensionShall be mentioned800×600×2260mm32Output voltage rangea) Normal chargeb) Float chargec) Boost chargeV DCV DCV DC110 V ± 1%120 V ± 1%150 V ± 1%110 V ± 1%120 V ± 1%150 V ± 1%33Normal/boost charge independent units?Yes/NoTo be mentionedNo34Output currentA505035Rated Battery CurrentA202036Efficiency%To be mentioned80%37Ripple Voltage%3%3%38Type of AVR-Static20V39Installation Break Down VoltageKV2KV for 1 Minute2KV for 1 Minute40Type of rectifierThyristorTo be mentionedThyristor41MCCBa) QuantityNos.MCB will be provided near AC input & DC OutputMeet customer needsb) RatingAAC input MCB-50A DC Output MCB-63AAC input MCB-50A DC Output MCB-63A42Standard-As per Latest Edition of Applicable IEC-60146IEC-60146
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