AN87500(F) multi-channel power analyzer is specially designed for multi-channel AC/DC power measurement, suitable for power measurement of most electrical appliances, power supplies, motors, inverters and other products. The product takes the high-speed DSP processor as the core, adopts 16-bit high-speed high-performance AD direct sampling method for data acquisition, and can realize multi-channel simultaneous measurement, covering: voltage, current, power, peak voltage, peak current, power factor, crest factor, frequency, electric energy, current integral, efficiency, harmonic content and 3-phase electrical parameters, with serial communication (RS232/RS485, GPIB), remote control, alarm parameter preset and so on, supporting 1P2W/1P3W/3P3W/3V3A/3P4W and other wiring methods, meeting testing requirements of various power supply. Features: Multi-channel: 1~6 channels, flexible configuration of 1~6 single-phase, three-phase three-wire Ã?? 2, three-phase four-wire Ã?? 2, four-phase (DC+ three-phase three-wire) and other modes, satisfy test requirements of varies load (air conditioner, converter, inverter, motor); High accuracy: high-speed DSP processor, 16-bit high-speed high-accuracy AD converter, accuracy up to 0.1%, 100ms display cycle; Wide power range: current up to 50A for a single channel (optional 20A, 10A, 5A, 2A, 1A etc. or combination), minimum 0.lmW power resolution, satisfy test requirements of standby power consumption and rated power; Broadband: AC/DC signals, power measurement bandwidth: DC, 0.5Hz~100kHz, satisfy power test requirements of varies standard and non-standard sine wave load; Multi harmonic analysis: simultaneous 6-channel harmonic analysis, maximum 50th harmonic measurement, distortion analysis, visual display of total harmonic contents and total contents; Multi frequency measurement: simultaneous 6-channel frequency measurement; Line filtering: 500Hz/5.5kHz low-pass filter to measure the fundamental PWM waveform, filter out the high-frequency interference of the switching power supply current; Sensor: variable ratio, common I-I/V-V voltage/current transformers; I-V type current sensor with BNC interface, maximum input voltage 10V, optional high current sensor; Efficiency calculation: measure the input/output energy consumption of the equipment at the same time, and calculate its efficiency; Accumulation of electric energy: positive electric energy, reverse electric energy and integrated electric energy can be separately accumulated to measure the trading electric energy; Threshold alarm: independent 10 groups of voltage, current, power, power factor and other thresholds and measurement threshold for each channel, automatic upper/lower limit judgment and alarm; Chinese/English interface: Chinese or English operation and time/date display.
The AN87330(F) series high-accuracy power analyzer adopts the latest FPGA+ARM digital processing system to achieve synchronous sampling, which fully meets the testing needs of three-phase equipment in the fields of motors, home appliances, new energy etc. on the market. It is specially designed for production links such as automated line and integrated system etc. Features: High performance, wide frequency band: accuracy up to 0.1%, the bandwidth is DC, 0.5Hz~100kHz, suitable for testing of non-sinusoidal wave load. True differential synchronous conditioning sampling, guaranteeing super large direct test capability, voltage: 0.15~1000V, current: 5mA~50A/1mA~20A. Optional motor torque and speed interface, suitable for testing of three-phase motor mechanical power and energy consumption. Standard RS232, LAN port, standard MODBUS protocol, to meet the customization needs of multiple protocols, optional RS485, GPIB module. Support three-phase interphase angle test. Applications: Dynamic test of brushless DC motor FG signal RMS, peak-peak measurement, duty cycle calculation, wave data analysis. Measurement of RMS and frequency of 3-phase back electromotive force. Phase angle test Power measurement of inverter motor and inverter Power bandwidth DC, 0.5Hz~100kHz Current: 0~20A/current sensor Simultaneously measure input and output power 50th harmonic and distortion analysis Testing of torque/speed of 3-phase motor Support the latest type of motor test module, reserved motor sensor test interface, suitable for signal test of most motor sensor on the market, 3-phase motor efficiency test by single machine, synchronized signal, improved test accuracy.
Purifier and purifier parts Sales & service of over ten years Authorized Agency Mitsubishi Kakoki Kaisha Ltd Bowl Assembly Main seal ring,O-ring Safety Joint,Oil seal and Valve spring 3-way Solenoid valve Solenoid valve Auto Control Device Connecting Tube Friction block,Spring case
Structure Panels and base frame are made from galvanized steel protected with polyester powder painting to ensure total resistance to atmospheric agents. Hermetic compressor Single phase rotary type (mod. 3.5-09) and 3-phase scroll compressor (mod.12-14), with thermal overload cut-out and crankcase heater mounted on rubber vibration isolators. Centrifugal fan Forward centrifugal fans, equipped with single phase direct drive motors, low noise 6 poles, protection level ip54, three speeds Condenser High efficiency tube in tube heat exchanger, factory insulated with flexible close cell material. Evaporator Coils are consisting of seamless copper tubes mechanically expanded into blue hydrophilic aluminum fins. Desuperheater High efficiency stainless steel brazed plate heat exchanger, factory insulated with flexible close cell material. (optional) Refrigerant circuit Copper tube connection with charge valve, filter, sight Glass, gas-liquid separator, thermostatic expansion valve, Low pressure switch, high pressure switch The heat pump unit is completed also with 4-way valve, Liquid receiver and one way valve. Hydronic circuit Built with air vent valve, water drain connection, and female-threaded hydraulic connectors. Electric panel Compressor protection; control circuit protection; phase sequence relay (only for 3-phase power supplied; Programmable microprocessor controller (modbus included for bms connection)
JP cabinet, power distribution box, electric energy metering box, high voltage switch cabinet, box type substation, transformer.
Product: Solder Ball Product composition: tin 99.3 copper 0.7 Product size: 13mm 19mm 22mm customizable Product weight: can be customized Solder ball is an indispensable and important material in new packaging. It is a new connection method that meets the requirements of electrical interconnection and mechanical interconnection. Due to the rapid development of BGA and CSP in recent years, it has replaced the traditional pin package and lead frame package, thus playing an important role in electrical interconnection and mechanical support in solder balls. BGA, CSP and other packaged devices connected by solder balls are widely used in notebook computers, mobile phones, PDAs, DSCs, LCDs and 3C products. This provides a broad application market and development prospects for solder ball products.
Induction Heating Equipment.
Performance characteristics: (1)Uses the new material and the spatial crossing linking technology,high absorbability,high water resistant,anti-mildew and long service life. (2)Large evaporation area,cooling efficiency as high as 80%. (3)The product involves surface active agent,absorb water naturally,fast speed of pervasion,lasting effectiveness.Apiece of water can diffuse in 4-5 seconds.Height of absorb water:60-70mm/5seconds,200mm/1.5 hours,can achieve international standard. (4)Free easy to make people allergic to substances,green,Environment-Friendly,safety,conservation affordable. Wet curtain frame: (1)The installment above is very simple,more convenient for maintaining and changing the cooling pad; (2)The aluminium mention above(including the up and down cap)with antiosidant in order to extend the life time. (3)The cooling pad is used the 100% wood pulp pater which with strong effiency of absorbing the water and good efficency of cooling sown temperature. (4)Temperature of the dry ball and the wet ball is different at any time in the outsize environment.Temperature for thedry ball is high,and that of the wet ball is lower.The hotter weather,the bigger temperature gap between dry ball and wet ball.
(VAWTs) is a type of wind generator where the main rotor shaft is set vertically. VAWTs offer a number of advantages over traditional horizontal-axis wind generator (HAWTs). They can be packed closer together in wind farms, allowing more in a given space. They are smaller, but rather due to the slowing effect on the air that HAWTs have, forcing designers to separate them by ten times their width. GV-3KW vertical Axis wind generator are rugged, quiet, light, Omni-directional, and they do not create as much stress on the support structure. They do not require as much wind to generate power, thus allowing them to be installation at urban .They are easily maintained and can be installed on rooftop and similar tall structures.
Linear guideway, miniature linear guideway, linear motors.
Wire mesh storage container cage.OEM manufacturer, exporter
Power transformer, distribution transformer, substation, switchgear, power transmission, equipment.Distribution, export and technical consultation
Electrical Cable.
Electric Forklift , Diesel Loader , Electric Loader , Excavator ,Pallet Truck, Electric Pallet Truck..
Electrical safety tester, ac/dc power supply, power analyzer, ground power unit.
PLC splitter, patch cord, pigtails, fiber optic splice closure and distribution box.Manufacturer, production and shipment
Valve, flange, tractor, pump, generator, pipe.
Wind-power generator, solar power panel.
Solenoid valve, Led, switch, anion generator.
Wind turbine generator from 500W to 100KW, also wind and solar hybrid street lights.
