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China, Chinese Substation Battery & DC System Testers1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Test InstrumentBattery TesterBattery TesterDC System Tester
Haomai Electric Power Automation Co., Ltd.
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Product Description Product Name: Substation battery & DC system testersModel No.: FDT-220/110Usage: 220V/110V/48V DC battery cell charge and discharge test, battery pack capacity verifyingProduct DescriptionFDT220 is the latest version of Haomai's trusted battery discharge test systems. Discharge testing is the only test method that provides a comprehensive insight into battery capacity, and is therefore an essential part of vigorous battery maintenance programmes.Tests can be conducted at constant current, constant power, constant resistance or in accordance with a pre-selected load profile. It is a complete stand-alone discharge test system with voltage monitoring module in-build.The FDT220 is connected to the battery pack and also each cell of batteries, the discharge current and the alarm levels (voltage, capacity, time) are set. After starting the discharge FDT220 keeps the current constant at the preset level. When the pack voltage or any of the battery cell voltage drops to the setting value, FDT220 shuts down the test. FDT220 monitor the whole process of discharge , and recorded values are stored in FDT220 and can easily be transferred via an USB-stick to a PC for evaluation.Furthermore, the high discharge capacity of FDT220 gives the opportunity to shorten the test time. Discharging can take place at up to 220 A, and if higher current is needed, two or more extra load units can be linked together.Detailed PhotosProduct Parameters1)Specifications of HostVoltage of applicable battery bank: 220VDC, 110VDC Voltage of applicable single cell: 2V, 6V, 12VDischarge current of host: 0~50A@220V, 0~50A@110VMax. discharge current of extra load module: 130A@220V, 65A@110VNumber of combined load module: 0~4Constant current accuracy: ±1 % Voltage measurement accuracy: ±0.5 %Communication port: USB, Ethernet2)Specifications of 3-phase Electronic Voltage RegulatorRated power: 15kVA Rated current: 30AMeasurement accuracy: ±0.5 %Environment temperature: -20~+50oC3)Wireless Battery Measuring SystemModulation mode: GFSKWorking frequency: 428~434MHZTransmitting power: <10dBmReceiving sensitivity: -100dBmTransmitting current: <30mAReceiving current: <12mATransmission speed: 100kbpsTransmission distance: <50mVoltage measurement accuracy: >0.5% Working power source: DC 3~18V Company ProfileRecommend Products
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