Single Girder Electric Wire Rope Hoist European design With Low - Voltage Protection
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European design Double Girder Electric Wire Rope Hoist With Low - Voltage Protection Detailed Product Description SH - Type Double Girder Hoist It is a newly developed electric hoist on the basis of introducing the advanced German manufacture technologies. The compact design hoist has high strength frame and drum where the planetary gearbox is inside. The hoist has double girder trolley with smooth travelling and smooth stopping. With light self...
Chongqing Shanyan Crane Machinery Co., Ltd.
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PV SPD 3P 1000V Type 2 Low Voltage Surge Arrester 20-40ka for Over Voltage Protection
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PV SPD 3P 1000V Type 2 Low Voltage Surge Arrester 20-40ka for Over Voltage Protection PV SPD 3P 1000V Type 2 Low Voltage Surge Arrester Description: • DC Surge protection device to protect your PV installation. • BRPV3 series PV Surge Protective Device 40KA DC 1000V SPD suitable for the new energy wind power generation system. • Rated voltage: 1000 V DC. • It is installed in the main power system at DC circuit, to protect against the indirect...
Britec Electric Co., Ltd.
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Output DC 24V Power Supply , Electronic Power Supply Over / Under Voltage Protection
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Output DC 24V Power Supply , Electronic Power Supply Over / Under Voltage Protection Quick Details: Place of Origin: Shenzhen, China (Mainland) Input Voltage: 180-264Vac Brand Name: ESTEL Output Voltage: +24VDC Model Number: GPAD891M24-7F Output Power: 880W Product Name: Industrial Power Supplies Input Frequency 50/60Hz Certification: ISO9001, CE, UL Max. Input Current: 6A Application: industrial equipments Power Factor: 0.90 Payment & Shipping...
Tianjin Estel Electronic Science and Technology Co.,Ltd
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Over Voltage Protection MOV Electronic Device High Efficiency 7D391K
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Over Voltage Protection MOV Electronic Device High Efficiency 7D391K Describtion of Metal Oxide Varistor: 1. UL ,VDE ,CSA Certification 2. Many size choose 7mm, 10mm, 14mm, 20mm , 25mm and 32mm 3. VM(AC)RMS voltage range from 130V to 1000V 4. Energy absorption capability up to 360J Specification of Metal Oxide Varistor 7D391K: Size 7mm AC voltage 250V DC Voltage 320V Varistor Voltage 390V(351-429) Max Clamping Voltage/Current 775V/25A Max Peak...
Shenzhen Hwalon Electronic Co., Ltd.
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Over Voltage Protection SGN 7000W High Frequency Power Inverter
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Over Voltage Protection SGN 7000W High Frequency Power Inverter Capacity: SGN Series: 350W-40KW 3 Working Modes: *Grid Power First *Battery First *Energy Saving Mode Model: SGN-7000W Rated power: 7000w Peak power: 21000w Input voltage: 96/192vdc Output voltage: 100/110/120/220/230vac Dimension: 48.5*30*64.6cm N.W./Unit: 62kg Intelligent LCD Real-Time Display: Product Specification: Model SGN-350 SGN-500 SGN-700/24 SGN-700/12 SGN-1000/24 SGN-1500...
SUG NEW ENERGY CO., LTD
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High Voltage Two Terminal AC Line Protector High Surge Voltage Protection
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AC Series - High Voltage Two Terminal AC Line Protector High Surge Voltage Protection AC series two-electrode line protectors provide a high degree of surge protection in AC line applications. The two models, AC120 and AC240 are designed for use with 120VAC and 240VAC lines respectively. They are able to extinguish AC follow-on currents of at least 200A. CG3 two electrode high voltage (1.0 - 7.5 KV) devices are designed for surge protection and...
dongguan Julun electronics co.,ltd
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20KV Medium Voltage Outdoor Voltage Transformer Epoxy Resin Casting
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Theory Potential transformer or voltage transformer gets used in electrical power system for stepping down the system voltage to a safe value which can be fed to low ratings meters and relays. Commercially available relays and meters used for protection and metering, are designed for low voltage. This is a simplest form of potential transformer definition. A voltage transformer theory or potential transformer theory is just like a theory of...
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
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Medium Voltage Indoor Voltage Transformer For Gas Insulated Switchgear Up To 110KV
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High Quality MV Voltage Transformer JDZX11-36R Indoor Voltage Transformer for Gas Insulated Switchgear Up to 110KV JDZX11-36R voltage transformer, epoxy resin casting and single pole insulated VT, is widely used indoor for measuring current, electric energy and protective relaying in the isolated neutral system with the frequency 50Hz or 60Hz and highest voltage for equipment 36 kV (Up to 40.5kV), The transformers can be produced according to the...
Shenzhen Chuangyin Co., Ltd.
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AC Motor Starter Contactor Star Delta Reduced Voltage High Voltage Protection QJX2
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QJX2-0910 QJX2-1210 QJX2-1810 QJX2 Series Star-delta Reduced Voltage Starter AC contactor Application: QJX2 series star delta starter, star-delta starter, star-delta reduced voltage starter is suitable for starting motor in the circuit of AC 50/60Hz, voltage up to 660V, current up to 95A. It is provided with a timer for automatic changeover of starlet to reduce the voltage and current of motor starting. This product conforms to GB14048.4,IEC60947...
Wenzhou New Blue Sky Electrical Co.,Ltd
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40.5KV Indoor High Voltage Switchgear IP4X Protection High Tension Switchgear
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40.5KV indoor Switchgear We are specialized in handling accessories of high voltage,medium voltage and low voltage switchgear in power transmission and distribution equipment. Technical Parameters KYN61-40.5KV Parameters Item Unit Parameters Rated Working Voltage V 400 Rated Working Voltage Hz 50/60 Rated Working Voltage Horizontal Bus Line A ≤400 Vertical Bus Line A ≤1000 Rated Short-time Tolerant Current(1s) kA 50 Rated Peak Tolerant Current kA...
Qingdao Hengfengyou Electrical Engineering Co., Ltd.
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