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Power Maintenance Materials

May 08, 2018

Right-angle hanging plate: It belongs to the connection fittings. It is to complete the connection of the wires (through the insulator) to the tower. Common model: Z-7.

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Bowl head hanging plate: It belongs to the connection fittings. It is to complete the connection of the wire (through the insulator) to the tower. Common model: W-7.

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Double-eye board: It belongs to the connecting hardware. It is to complete the wire (through the insulator) and the tower, and the pull wire connects the pull-wire hoop and so on. Common model: P2-7.

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Ball head hanging ring: It belongs to the connecting hardware. It is to complete the connection between the wire (through the insulator) and the tower. Common model: Q-7.

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Strain clamp: strain clamp refers to the clamp being subjected to full tension. Its function is to fix the wire to the string of strain resistant insulators of the non-linear tower. Common models: NLD-1,2,3.

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All copper hanging wire nose: commonly used at the end of the cable connection and continued connection, wire and electrical equipment, electrical connections, commonly used models: 35,50,70,95,120 MM2 and so on.

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Wire Rope Clips: commonly known as steel wire cards, Wang Bajiazi, wire rope, steel wire rope end fixed or connected, commonly used models: JK-1, 2 and so on.

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Splicing pipe: The connecting hardware that can maintain its electrical and mechanical properties. It is mainly used for the connection of wires and cable cores. Common models: 35,50,70,95,120MM2 and so on.

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And groove clips: belonging to the succession of hardware, mainly used for overhead power lines, lightning protection line connection and repair. Common models: BJ-1, 2, 3, etc.

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Equipment Clip: The equipment clip is mainly used for the connection of conductors and electrical equipment (transformers, disconnectors) or wall bushings. Common models: SL-1A, 2A, etc.

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Wedge clamp: It belongs to pull wire metal. The pull wire fittings are mainly used for the fixing of line angle, terminal and straight windproof tower. Production pull line, common models: NX-1, 2 and so on.

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Adjustable UT clamp: It belongs to pull wire fittings. Pull fittings are mainly used for the fixing of line corners, terminal and straight windproof towers. Production pull cable handle, adjust the cable flexibility, common models: NUT-1, 2 and so on.

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U-type hoop: belongs to the connector in the power parts, connecting the fixed cross arm, bracket, U-shaped bracket angle and so on. Common models: ¢190, ¢120, ¢230 and so on.

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M-type holding iron: It belongs to the fasteners in the power parts, and increases the contact surface and stability of the crossarm, bracket, U-shaped brace, etc. with the pole, commonly used models: ¢190 and so on.

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Pole top holder hoop: It is a support component in the power fittings and is installed with insulator support wires. Common models: ¢190 and so on.

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10KV drop-type fuse: a kind of protection electrical, is a short-circuit protection switch that is most commonly used for 10KV distribution line branch line and distribution transformer to prevent overload or short-circuit current from occurring. Common models: RW7-10, RW11-0, RW10-10F(W)/50, etc.

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10KV Zinc Oxide Arrester with Discharger: Mainly used for atmospheric overvoltage protection of electrical equipment. Common models: YH5WS-16.5/50 and so on.

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Rod Insulators: Used to support wires and to insulate them from poles, Model: PS-15.

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High-voltage pin insulator: used to support the conductor and make it insulated from the pole, model: P-15T.

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Pull-wire tray: It belongs to pull-wire fittings, and it is used together with anchor-cement blocks, fixed-pull cables, commonly used models: LP8, etc.

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Suspension Insulators: Used to suspend wires and insulate them from poles, Model: XP-7C.

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Five-hole plate: It belongs to the connecting hardware and plays a role in connecting the two cross-arms to achieve the fixing and installation of standard fittings and insulators. Model: 【】60*6*575.

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27.5KV Zinc Oxide Arrester: It is mainly used for atmospheric over-voltage protection of electrical equipment and is often used for ramping.

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AC contactor: It is a kind of automatic control device that is suitable for long-distance frequent switching on and off of large-capacity (high-current) circuits. Common models: CJX1-XX, TMIS switching: LC1D120085-C 220V.

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Filled closed tubular fuse core: As a short-circuit protection of cables, wires and electrical equipment and wires, overload protection of cables. There are said to be broken insurance, model: RT0-100,200 and so on.

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High-voltage fuse cores: used for overload and short-circuit protection of electrical equipment. They are made of different materials with different shapes and interfaces. Common models: XRNT1-12KV 5A, 10A and so on.

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