Solar DC switch for inverter at 32A: 1.32A,1500VDC; 2.suitable for solar inverter; 3.with 2P&4P&6P. info@new-pv.com http://www.new-pv.com/products_show.asp?id=232
Technical specification: Rated voltage AC110-220V (50/60Hz)/DC24V Operating Temperature -20 °C ~ +50 °C Operating power 800W Installation Method Ceiling mounted Detecting angle 360 degree Contacting way input 220VAC, output 220VAC Lux range 5 Lux ~ 500Lux ± 20% ajustable Delay range 16~1000 Secs ± 30% Detector destance 8 M
Technical specification: 1. Operating voltage: DC12V 2. Ambient temperature: -20 C +50 C 3. Own power:
Manufacturer & Exporter of Side Mounted Magnetic Level Switch. Our product range also comprises of Glass Tube Rotameter, Acrylic Body Rotameter and Bypass Rotameter. We have been widely appreciated by the esteemed customers for our ability to offer a quality range of Side Mounted Magnetic Level Switch. The range is widespread and meets various industry applications catering to all type of operating conditions. The switches can have miniature floats, vertical or horizontal mounting operating in single and multiple liquid levels. Applications: High / Low level Alarm Automatic Pump/Valve control Elimination of tank over flow Enhances pump safety against dry running Features: Temperature: 0-3000C Pressure: 20 KG/CM2 MOC: SS-304, SS-316, SS-316L, PP Details Required For Quotation: Nozzle Size On Which You Are Intending To Mount The Switch Material Of Construction Of Wetted Parts Service Specific Gravity Operating Pressure Operating Temperature Flange Details Housing Enclosure (Flame Proof/ Weather Proof)
Level Switch Being a patron focused organization, we are engaged in manufacturing and supplying best grade Level Switch. We manufacture a qualitative range of water meter that is manufactured using premium grades of raw material. It consists of inferential, multi jet, dry type water meter with magnetic drive and vacuum sealed register. Cable Type Balloon Level Switch We specialize in providing a range of Cable Type Balloon Level Switch that is appreciated for their optimum quality, durability and easy installation. Being the leaders in the industry, we present Cable Float Level Switches to our clients. They require minimum maintenance and are presented at the best rates in the industry. Applications: An Economical, Viable alternative for control in liquid levels Simple, Rugged & Reliable Range: up to 5 mtr. Switch rating: 10-14 AMP@ 230 VAC Material of Construction PVC suitable for most liquids Housing: Weatherproof to IP 66/68/ Flameproof - On request Details Required for Quotation: Tank height No of contacts Level Gauge We are an ISO 9001:2008 certified company involved in manufacturing, supply and exporter of Level Gauges in India. These are manufactured from state of the art technology and is in high demand from our valued buyers. Uses: Water Level Gauge Tank Level Gauge Oil Level Gauge Liquid Level Gauges
RF Level Switch Manufacturer & Exporter of RF Level Switch & RF type Level Switch. Our product range also comprises of Glass Tube Rotameter, Acrylic Body Rotameter and Bypass Rotameter. We specialize in manufacturing a wide range of RF Type Level Switch that vary from simple, single point, low cost level to specialized & complex level. The RF Level switch operates on the basis of RF absorption. The electronic unit generates a sinusoidal wave, applied to the electrode creating a field around it. Design Considerations: RF Type Level Sensors Switch have been designed taking into consideration characteristics and behavior of materials like Solids (in their granular from), Slurries and Liquids. Few important conditions are given below: Coating: Most materials have a common tendency to accumulate and coat over anything in contact like walls or any other part that protrudes inside the vessel. That happens by natural phenomena and can not be avoided completely. The Level Sensor must be unaffected by coating and accumulation of material on the sensing element or on side walls. RF Design: RF Principle based Level Sensors have been designed based on the considerations discussed and various other aspects. Flow star RF Level Sensors are highly reliable for use with materials that are conductive or non conductive, granular or slurries, fines to large particles and contaminated or pure liquids at varying temperatures and pressures. Description: Flow star RF Level Switch series FERF 200 comprises of two parts, namely a Sensing Probe and an Electronic controller. The Sensing Probe has two parts, active section and shield section insulated from each other as shown in the diagram. A dust proof Probe Head is provided to cover the terminals of the Rf signal cable. Meaning hereby, the Probe contains no electronics or any other sensitive element. The Electronic Controller separately housed in dust proof enclosure designed for outdoor duty and mounted at a convenient location. It contains the entire electronics, etc. and is connected through a coaxial cable to the Sensing Probe. Functions: Flow star RF Level Switch Series FERF200 Models work on Rf Principle. Independent but identical low power RF signals equal in frequency, phase, amplitude and wave shape generated in the Electronic Controller are provided to active and shield sections of the Sensing Probe, whereas, the reference ground of electronics is connected to the vessel shell The signal provided to the shield section is maintained constant by use of a compensating circuit in the Electronic Controller while the signal applied to the active section varies with change of media between probe and the vessel shell/wall
Hot Selling Best Price MEMS Gigabit Ethernet Mechanical Fiber Optical Switch
These Polarization Maintaining Filter Couplers offer low insertion loss, high extinction ratio and excellent enviromental stability. Accurate coupling ratios are available with good uniformity in a wide wavelength range. It could be used to perform power splitting and mornitoring functions in CATV Systems, Fiberoptic Sensors, Local Area Network, and other kinds of optical communication systems.
Polarization maintaining optical circulators for fiber optic applications. A first embodiment uses birefringent wedges and Faraday rotators in an inline configuration. The second embodiment utilizes a polarizing beam splitting cube and
This product is used to manually adjust the attenuation of laser power, so as to adjust power in a fiber optic system, and to evaluate the dynamic range of a fiber optic systems. A manual rotation knob can be used to adjust the attenuation of laser power. Multiple wavelengths (630-1550 nm) are available.
Polarization-maintaining optical wavelength division multiplexer is an optical fiber wavelength division multiplexer made of polarization-maintaining optical fibers.It is Widely used in optical communication networks, optical EDFA, sensing systems and other optical communications.
Optomax Digital Series Liquid Level Switches General Description Optomax Digital liquid level switches are ideal for applications with restricted space that require a miniature, low power and low cost sensing solution. The microcontroller based sensor is solid state, incorporating an infra-red LED and phototransistor which are optically coupled by the tip when the sensor is in air. When the sensing tip is immersed in liquid, the infra-red light escapes making the output change state. The sensor can detect the presence or absence of almost any liquid type; oil or water based. It is insensitive to ambient light and is not affected by foam when in air or by small bubbles when in liquid. The TTL compatible push-pull output can sink and source up to 100mA at a supply voltage range of 4.5 to 15.4Vdc and can be configured to output a high or low signal when in either a wet or dry state. A fail-safe PWM option is also available with a supply voltage range of 4.5 to 5.5Vdc. With housing options for internal or external sensor mounting and for use in two operating temperature ranges; Standard (-25 to 80'C) or Extended (-40 to 125'C). Available in two chemically resistant housing materials, Polysulfone, the standard choice for most applications or Trogamid, which is typically used in food and beverage applications. Optomax Digital Series Liquid Level Switches Features * Liquid level switches that can detect almost any liquid type; oil or water based * Choice of material; Polysulfone (standard) or Trogamid® * Choice of threads and terminal connections Optomax Digital Series Liquid Level Switches Benefits * Low power * Low cost * Compact design LLT600D3SH Optomax Digital Series Liquid Level Switches Technical Specifications * Supply voltage: 4.5V DC to 15.4V DC * Supply current: 2.5mA max. (Vs = 15.4V DC) * Output sink and source current: 100mA * Operating temperatures: -25'C to +80'Câ?? * Storage temperatures: -30'C to +85'C * Housing material: Trogamid® * Housing Type: 1/2" SAE
CISCO GLC-SX-MMD clear stock New original 3years warranty
CISCO GLC-SX-MMD clear stock New original 3years warranty
NEW ORIGINAL SFP-10G-LR Have 50pcs need to clear it Only for $249 each now
CISCO USED GRADE A CONDITION QSFP-4X10G-AOC1M cable , $50 each Original , 3years warranty . TRADE CISCO EQUIPMENTS CISCO Modules (GLC,SFP,SFP+,XFP,ONS,X2,XENPAX series etc ) CISCO Cables (QSFP 4X10G , H40G ,SFP-10G ,SFP H10GB etc) CISCO Switches(2960X,2690S,3750X, 3750, 3850X series etc) CISCO Router Card (HWIC,VWIC3 ,C3KX ,C3850 series etc ) CISCO Memory (PVDM3-16/32/64/128 etc )
CISCO GLC-SX-MM NEW GENUINE Have 500+ in stock for sale Warranty 365days
CISCO SFP-10G-SR Used, genuine , grade a condition Have 300+ in stock for sale Warranty 365days full tested .
Cisco SFP-10G-LR GENUINE SFP+ Module 10GBASE-LR Transceiver SMF Singlemode
. Introduction TYPE-C TO VGA+USB3.0+PD multi-function converter.VGA port can connect with projector/display/TV and other big screen display, support 1920*1080P output. USB3.0port can connect with U disk/ mouse/ keyboard/ mobile hard disk/ blue-tooth and other USB port devices. TYPE-C PD charging function, supply 60w charging power for Pad/laptop with TYPE-C port, while they are reading data/ output video. Let you be good at playing expansion application of devices, no worry about electricity consumption of computer office or recreation. . Parameters 1.Adopts VL100 high performance and low power consumption digital conversion chip, stable VGA signal transmission. 2.Aluminum-magnesium alloy shell, CNC treatment technology, simple and durable. 3.TYPE-C port supports positive and negative insert. 4.Provide function expansion application for laptop with TYPE-C port, at the same time TYPE-C PD can supply 60w charging power. 5.USB3.0 port transmission speed is as high as 5Gbps 6.VGA high definition audio and video output, support 1920*1080P high definition image quality, support screen expansion, extension and mirror image mode. 7. Electrostatic discharge voltage protection: ±8KV 8. Working temperature 40-50 (ambient temperature 20) 9. Electrical specification Rated input voltage: DC 5V\12V\20V Input current: 2A\1.5A\3A 10. Product specification: 80mm*51.4mm*14mm Net weight:65g
