Supplier: Power semiconductors, like diodes, thyristors, modules, bridge rectifiers, rotating assemblies, surge suppressors for inverters, ups, battery chargers, furnaces, dc drives, apfc panel, eot cranes, welding machines, etc
Buyer: Silicon chips, molybdenum discs
Supplier: Industrial switches, encoders, human machine interfaces, positioners, plc modules, inverters, soft starts, industrial sensors, industrial timers, cnc servo systems, instrumentation, pumps, valves, instrumentation
Buyer: Industrial switches, encoders, human machine interfaces, positioners, plc modules, inverters, soft starts, industrial sensors, industrial timers, cnc servo systems, instrumentation, pumps, valves, instrumentation
•Capacity: 0.5T ~ 80T •HOL (STD.): 6M ~ 15M •HOL Speed: SINGLE; DUAL = 3:1, 6:1, 10:1; VARIABLE (INVERTER) •HOL Motor: FEM 2m (STD), IP54, F-GRADE INSULATION •Duty: 40% ED (STD.), 60~80% ED (OPTIONAL) •Trolley Speed: SINGLE, DUAL, OR INVERTER •Control Panel: 2-WAY ~ 6-WAY CONTROL •Pendant: 2-WAY ~ 12-WAY (MAIN/AUX) + EMERGENCY STOP •Limit Switch: 2-STEP UP, DOWN, NORTH, SOUTH, EAST, WEST •Protection: OVERLOAD DEVICE •Main Voltage: 220V ~ 600V, 50HZ OR 60HZ, 3PH. •Control: 48V OR 110V. •Fixed type •Monorial type •Low headroom type •Double girder type Wire Rope Hoist Specification •New design •Ease of maintenance •Low noist emission •Consistent performance Hoist Motor: High-resistance diecasting motor combines with low starting current and high starting torque Disc Brake: Built-in long life span electromagnetic disc brake. Limit Switch: 2-Step Limit Switch preventing wire rope from over turning. Wire Rope: Long-life span filer type rope used. Hook Block: The diameter of the sheave is larger than the drum diameter to ensure longer life cycle for the wire rope. The sheave is totally made out of ductile cast iron for higher abrasion resistance, and covers the hook block entirly Hook: Fitted with a safety latch preventing slings from slipping off Control Panel: Easy access latched cover along with beautifully laid out wiring for easy error detection and maintenance Gear Box: Dual step oil bath type reducing mechanism gears are built in as single unit for easier overhaul and assembly, also comes with oil level monitor as standard. Trolley Wheel: Eccentric shaft for auto balancing while traversing along rail. Push Button Control: Easy of operation and designed with low control voltage. Comes with main voltage ON / OFF control.
Supplier: Electrical switchgear, solar PV modules, solar inverters, solar batteries, transformers, generators, distribution boxes, switches, sockets, capacitors, power factor controllers, surge protection devices, vacuum circuit breakers (VCB), HV vacuum contactors, insulators, disconnecting switch, vacuum load break switch, car & truck tire changer, 3 d wheel aligner, piston & screw air compressors, oil drainers, floor cranes, engine stands
1.Adopted European MOSFET,IGBT solid power module and advanced resonance inverter technology,high efficiency,big output power and energy saving; 2.The digital phase-locked technology achieve frequency trucking automatically,optimization of metal heating process,ensure high efficiency and high speed heating; 3.100% full duty cycle,can work for 24hours continuously.Can control the heating temperature remotely and automatically by extra Infrared Thermometer,improve the heating quality and reduce human operation; 4.Perfect protecting functions,include over-current, over voltage, water shortage, lack of phase and other fault state self-protected and display,also some other necessary functions which will ensure our heaters higher reliability and durability; 5.The time of three stages:Heating,Maintain Temperature,Cooling can be adjusted separately. Furthermore,the function of adjusting the power of Maintain Temperature independently will be effective to control the heating curve and the heating temperature,suitable for workpiece of mass production,repeatability,rapid heating.when used in brazing,adopt combination of rapid heating and maintain temperature,not only heating fast,also solder spread out fully; 6.Easily operate and the output voltage is safe for operator.
The Wilo-Actun OPTI HS is equipped with a helical rotor that moves within a double helix rubber stator. The rotor is made of AISI 316 stainless steel and coated with a hard chrome surface. During operation, the rotor moves on the rubber surface and it’ s lubricated by the pumped water. The flow rate is directly proportional to pump speed while the pressure supplied is kept almost constant. In this way, unlike a centrifugal pump, the helical rotor pump provides high head even at low rpm, ensuring water on surface even with very low available power or low irradiation. In addition, the helical rotor pumps feature higher hydraulic efficiency than centrifugal pumps of same flow. This saves in the number of PV panels necessary for the application. Permanent magnets motor The Wilo-Actun OPTI HS is equipped with AC permanent magnets motor. The rotor uses Neodymium magnets coated with thin layers of Copper and Nickel, to ensure, in addition to superior magnetic performance, greater reliability and durability. High motor efficiency and high starting torque make pump moving even in low light conditions. The integrated inverter module realizes the conversion from DC energy into useful electrical energy to drive the engine efficiently and, at the same time, adjusts the pump speed in relation to available irradiation, maximizing the power extracted (MPPT). Over-current, over-temperature, lack of water protections are integrated on-board.
Supplier: Solar module panel, solar on/off grid inverter, acdb, dcdb, solar panel mounting structure with hardware , dc solar cable, ac wire/cable, vfd, ac pump, dc solar pump 1 hp to 10 hp, battery, earthing materials, solar street light, solar kit, solar light, ac street light, mcb, mccb, kit kat, fuse, led bulb, room heater, switch & socket, ceiling fan, electric kettle, hands tools,brass interior and outdoor hanging lights, table lamps, floor lamps, etc. lights and lamps,floor lamps, wall mounted, ceiling lights
Intelligent level gauge adopts MC-Y770-101 series android screen, with 4 cores Cortex-A7 structure, the frequency of 1.2Ghz CPU, the human machine interface of 5 inch color capacitive touch screen, and the human-computer interaction is more convenient and fast; the interface adopts the industrial field bus, and it can support external sound light alarm, with optional print function, and it also can connect expansion anti-overflow valve module externally, and it can be remote controlled by mobile phone. The hardware of system adopts advanced electronic technology and good-quality electronic components, installed by lightning protection tube and TVS as well as other anti-interference equipment. It makes the performance of the whole system more stable and the service life longer, and it has the outstanding characteristics of simple operation, convenient use and maintenance etc.. Main function The human machine interface adopts the 5 inch color capacitive touch screen, and Android system interface is more humanized. The system is equipped with a real-time working state dialog box of oil tank, whose displaying is more human, to make administrator have a more clear understanding of system state. The system has the account password protection, and administrator can set the account access authority, which makes the data of system safer. The system has functions of real-time monitoring of oil tank data, leakage detection of oil tank, print, shift exchange, warning and others. The system can generate automatically the oil leakage detection records, warning records, oil feeding records, oil storage records, shift exchange records and other records. It has e built-in voice alarm, and can connect the external sound and light alarm, so that the user can timely maintain the oil station The level gauge adopts mass memory The level gauge supports background management and control system and the remote control of mobile phone, which can make user check the state of system at any time and any place. It can expand the anti-overflow valve control module Support WiFi and 4G network SA Android liquid level meter system interface
1. Module is made from 4135 alloy steel with strict forging and heat treatment process. 2. Mud pump fluid end parts offer full lines of Cylinder Head, Valve Lock Cover, Cylinder Head Threaded Ring, Cylinder head Plug, Valve Cover Plug, Upper Valve Guide, Lower Valve Guide, Liner Threaded Ring, Liner Lock, Wear Plate and much more. 3. Three types of Liner:High chrome sleeve/single shell/zirconia ceremic liner. 4.Pony rod and piston rod is made of premium quality,heat treated alloy steel. 5.Valve and seat assembly are made of forged alloy steel with deep carburized wear surface. We offer a full range of valves and seats which include full open valve and seat, 3 web / 4 web design valve and seat . Our main products : 1.Fluid End Pump Parts:Liners,Piston Rod and Pony Rod,Piston and Hubs,Fluid End Modules and Accessories, Valve and Seat for all major brand mud pumps. 2.Mud Pump: EMSCO,3NB 3.OCTG Production Equipment: Hydro-Tester, Lengthening Weighing & Marking Equipments Coupling Application Machine etc. 4.We also offer custom design-built service per our clientâ??s drawings and specifications.
