S&a cw-5200 laser machine water coolers with 2 years warranty S&a brand cw-5200 water cooler is fit for cooling laser machines. Its cooling capacity up to 1.4kw , â±0.3â?? temperature control precision and temperature control range in 5-35â??. It is popular for its 2 temperature control modes as constant temperature and intelligent temperature control. Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm. S&a chillers have passed iso, ce, rohs and reach approvals and the warranty is 2 years. Chiller cw-5200 specfications: Voltage:110v-220v; frequency: 50/60hz; refrigerant: r-22 / r-134a / r-410a Pump power: 0.03kw/0.05kw/0.1kw; tank capacity:6l Max. Lift:10m-25m; max. Flow: 10l/min- 16l/min N.W: 26kgs; g.W: 29kgs; Dimension : 58 x 29 x 47 cm (l x w x h); packing dimension: 70 x 43 x 58 cm (l x w x h) About s&a brand S&a produces more than 60000 units of industrial chillers by year, we always insist onâ?�quality firstâ?� in design and production. Â??s&aâ?� and â??teyuâ?� have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad and export rate reaches above 60%. -
S&a industrial chiller for welding, plasma cutting and laser equipment S&a industrial chiller cw-6000 has 3000w cooling capacity with â±0.5â?? stability, it is fit for welding, plasma cutting and laser equipment.It has 2 temperature control modes as constant temperature and intelligent temperature control. Under intelligent mode, the water temperature is adjusted according to ambient temperature. Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm. S&a chillers have passed iso, ce, rohs and reach approvals and the warranty is 2 years. Water chiller parameter: Voltage:110v-220v; frequency: 50/60hz; refrigerant: r-22 / r-410a Pump power: 0.05kw/0.1kw/0.37~0.75kw; tank capacity:15l Max. Lift:10m/25m/28~53m; max. Flow: 13l/min- 70l/min N.W: 60kgs; g.W: 70kgs; Dimension : 67 x 47 x 89 cm (l x w x h); packing dimension: 74 x 60 x 109 cm(l x w x h) About s&a brand S&a produces more than 60000 units of industrial chillers by year, we always insist onâ?�quality firstâ?� in design and production. Â??s&aâ?� and â??teyuâ?� have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad, and export rate reaches above 60%. -
S&A chiller for cnc router and co2 laser machines S&A brand CW-5200 chiller is fit for cooling cnc router and co2 laser machines. Its cooling capacity up to 1.4KW , ±0.3â?? temperature control precision and temperature control range in 5-35â??. It is popular for its 2 temperature control modes as constant temperature and intelligent temperature control. Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm. S&A chillers have passed ISO, CE,RoHS and REACH approvals and the warranty is 2 years. chiller CW-5200 specfications: Voltage:110V-220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-134a / R-410a Pump power: 0.03KW/0.05KW/0.1KW; Tank capacity:6L Max. lift:10M-25M; Max. flow: 10L/min- 16L/min N.W: 26Kgs; G.W: 29Kgs; Dimension : 58 X 29 X 47 cm (L X W X H); Packing dimension: 70 X 43 X 58 cm (L X W X H) About S&A Brand S&A produces more than 60000 units of industrial chillers by year,we always insist onâ?�Quality Firstâ?� in design and production. â??S&Aâ?� and â??TEYUâ?� have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad and export rate reaches above 60%.
S&A refrigeration water chiller for wire EDM machine S&A refrigeration water chiller CW-6000 has 3000W cooling capacity with ±0.5â?? stability, it is fit for wire EDM machine.It has 2 temperature control modes as constant temperature and intelligent temperature control. Under intelligent mode, the water temperature is adjusted according to ambient temperature. Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm. S&A chillers have passed ISO, CE,RoHS and REACH approvals and the warranty is 2 years. Water chiller parameter: Voltage:110V-220V; Frequency: 50/60Hz; Refrigerant: R-22 / R-410a Pump power: 0.05KW/0.1KW/0.37~0.75KW; Tank capacity:15L Max. lift:10M/25M/28~53M; Max. flow: 13L/min- 70L/min N.W: 60Kgs; G.W: 70Kgs; Dimension : 67 X 47 X 89 cm (L X W X H); Packing dimension: 74 X 60 X 109 cm(L X W X H) About S&A Brand S&A produces more than 60000 units of industrial chillers by year,we always insist onâ?�Quality Firstâ?� in design and production. â??S&Aâ?� and â??TEYUâ?� have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad,and export rate reaches above 60%.
S&a chillers to cool down vacuum pumps of the line alchemist S&a brand cw-5200 air water cooled chiller is fit for cooling vacuum pumps of the line alchemist. Its cooling capacity up to 1.4kw , ±0.3? temperature control precision and temperature control range in 5-35?. It is popular for its 2 temperature control modes as constant temperature and intelligent temperature control. Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm. S&a chillers have passed iso, ce, rohs and reach approvals and the warranty is 2 years. Chiller cw-5200 specfications: Voltage:110v-220v; frequency: 50/60hz; refrigerant: r-22 / r-134a / r-410a Pump power: 0.03kw/0.05kw/0.1kw; tank capacity:6l Max. Lift:10m-25m; max. Flow: 10l/min- 16l/min N.W: 26kgs; g.W: 29kgs; Dimension : 58 x 29 x 47 cm (l x w x h); packing dimension: 70 x 43 x 58 cm (l x w x h) About s&a brand S&a produces more than 60000 units of industrial chillers by year, we always insist on”quality first” in design and production. “s&a” and “teyu” have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad and export rate reaches above 60%.
S&a water cooled chiller for 20kw router hsd spindle S&a cw-6000 water cooled chiller has 3000w cooling capacity with ±0.5? stability, it is fit for 20kw router hsd spindle.It has 2 temperature control modes as constant temperature and intelligent temperature control. Under intelligent mode, the water temperature is adjusted according to ambient temperature. Multiple alarm functions: compressor time-delay protection, compressor overcurrent protection, water flow alarm and over high / low temperature alarm. S&a chillers have passed iso, ce, rohs and reach approvals and the warranty is 2 years. Water chiller parameter: Voltage:110v-220v; frequency: 50/60hz; refrigerant: r-22 / r-410a Pump power: 0.05kw/0.1kw/0.37~0.75kw; tank capacity:15l Max. Lift:10m/25m/28~53m; max. Flow: 13l/min- 70l/min N.W: 60kgs; g.W: 70kgs; Dimension : 67 x 47 x 89 cm (l x w x h); packing dimension: 74 x 60 x 109 cm(l x w x h) About s&a brand S&a produces more than 60000 units of industrial chillers by year, we always insist on”quality first” in design and production. “s&a” and “teyu” have been enjoying high reputation among hundreds of manufacturers which are from both at home and abroad, and export rate reaches above 60%.
Specification: - Input power: AC110/220/230V - Frequency: 433.92MHz - Memory capacity of receiver: 2000 transmitters Feature: - One button recycle mode There are 4 buttons that are open, stop, close, off (lock) in a transmitter. User can choose it to control one door or reset 4 buttons to control 4 different doors. The action mode is open, stop, close, stop and it will recycle with every of your press. We also have another transmitter which can control max 8 doors. - Protection function The door touching obstructions will up to limit location while it is closing. When the door is opening, it meets obstructions will stop. - Manual switch We provide a connect point that user can connect with their manual switch. There is also a manual switch on the plastic case. User can directly press the buttons to control. - Set time to down automatically (Time range is from 5~127seconds.) Users can set time by themselves to let the door automatically close. - Random detect current function This is the most different feature between another brands. Control box changes the resistance by detecting the current. So the sensitivity won¡¦t be declined or affected by weather or surrounding. - Burglar alarm Provide connect point to add burglar alarm system. While the roller door meets the irregular opening, the alarm will beep automatically. - UPS (optional purchase) Built-in UPS contact point and user can buy UPS to prevent electric service interruption. - Traffic light control board (optional purchase) Built-in contact point connects with traffic light PCB for packing space. - Optional add infrared sensor to detect obstruction User can choose install sensor to detect obstruction before touching it.
Working principle of the oil heater The user only needs to connect the equipment to a power supply, and arrange medium inlet and outlet pipes and electrical interfaces before use. Electrical heat conduction oil furnace (also known as oil transfer heater), the electric heater is directly inserted into the organic carrier (heat transfer oil) for direct heating. A circulating pump is used to create liquid-phase circulation of heat conduction oil, thus, to transfer the heat to one or several pieces of heat using equipment. After unloaded in the heat using equipment, heat transfer oil will return to the heater via the circulating pump, again to absorb heat, and transfer the heat to the heat using equipment. This process is repeated again and again, realizing continuous transfer of heat. As a result, the temperature of objects being heated rises, and heating requirements are fulfilled. The oil heat transfer machine adopts a digital display temperature controller, and has functions of over temperature alarm, low oil level alarm and over pressure alarm. Characteristics of oil heater 1)our electric heat conduction oil furnace is equipped with a perfect operating control and safet monitoring device, so it can realize automation control 2)it can reach a higher operating temperature under lower operating pressure 3)high thermal efficiency, can reach to higher than 95%, the control precision can be 4)the equipment is of small volume, flexibility to install, adapting to install nearby the heat using equipment
Cpu Operation system Embedded linux os Microcomputer processor 32bit rsic embedded processor Network Network interface Rj45 10/100mb self-adaptable ethernet slot Protocol Http, udp, smtp, ftp, dhcp, dns, ddns, ntp, upnp Wireless Wifi802.11 b/g/n Ip mode Dynamic ip address, static ip address Online visitor Support 5 visiter same time Video Compression format H.264, m-jpeg Image sensor Cmos 1000, 000 pixel Lens 3.6mm Frame rate 1~25 fps(50hz), 1~30 fps(60hz) Resolution Triple stream c Image adjustment Brightness, contrast, saturation, hue Wb, blc Auto Lux 0.4lux/f2.0 Snr >48db Audio Compression format G.711/g.726 Input Built-in microphone 1*audio jack input Output Build-in speaker 1*audio jack output Ptz Motor Built-in motor Rotation angle Horizontal:355¡ã, vertical: 90¡ã Preset 8 Night-vision Filter switch Ir cut filter auto-switch automatically, genuine color Night-vision 8pcs |¦ì5 led lights, ir distance: , 10m Alarm Alarm detection Motion detection Detection area Support 4 detection areas Alarm notification Email snapshot notification, ftp snapshot upload, event record to tf card Package size: 200x150x120mm (l*w*h) Package weight:580g 20pcs/carton
Mainboard:RISC CPU 400MHZ 64DDRAM Display: size:10.2 inch Resolution:800 TFT LCD 65536 colors Interface:Support RS232/RS485/RS422 wo Serial Port Storage:Support Date Storage U Disk Wecon HMI featured software functions: 1)HMI payment by instalments * supported up to 12 groups of payment by instalment * The system will notify user,when the paying date is arrived * The HMI and PLC will be locked,until the user input the correct paying code 2)HMI Webserver * The manager can visit and modify PLC,HMI data,production records and alarm information via browsers on a manager's pc. 3)HMI Multi-computer interconnect * Multi-computer interconnect mode is available on Wecon HMI.Wecon developed MultiLinkF protocol can support up to 255 slaves. RS485 and ethernet are supported and all the plc protocols are applied to MultiLinkF protocol. 4)Wecon hmi Formula function * Formulas are available for import and output.The user can import formulas from SD card,USB disk or flash to control the data. The format of formula is compatible with CSV file format of Windows and Excel.The user can add or delete the selected formulas. 5) SMS control function of HMI * Wecon SMS controller GRM200 is the slave of MODBUS,and MODBUS is the slave of Wecon HMI. Wecon HMI and GRM200 connected via 485 bus.GRM200 inserterted by mobile SIM card,so that the user can receive and send SMS.The user can check the status or control via SMS. And alarm via SMS is available too. 6) HMI OPencan function * All the can protocal is supported on wecon hmi.Customize to can protocal is available. 7)HMI Data recording * All the alarm records,incidents record can be saved.The format for saving is CSV,the use can save it as Excel. If the HMI supports ethernet, then user can transfer the records on internet.The user can save the records to SD card USB disk and the other devices,the supported maximum SD card is 4G.
Introduction¡êo Jt600a is an industrial grade solar portable tracker with creative power management, which features agps, shatter-resistance, waterproof, dustproof and over 6-month standby, etc.. It has been widely applied to the remote monitoring and management of the old, kids, outdoor workers, government staffs, explorers, outdoor sportspeople, mobile assets, etc. . Just drop it in the briefcase or backpack and you are ready to track! Features: Intelligent power management with over 6-month standby, real-time power monitoring. Low power consumption: minimum standby current 2ma Built-in triaxial g sensor 3 proofings: shatter-resistance , waterproof, dustproof Agps Flashlight Two-way voice Sos lighting signal History data storage Function list: TypeDescription Basic functionTransmission mode¡êotcp/sms Multi-working mode¡êostandard/vibration/timer Immediate sms query on current position Agps Two-way voice Remote listen-in Built-in triaxial g sensor Real-time power monitoring Solar charging Flashlight Sos lighting signal Self geo-fence/geo-fence Standby over 6 months (one report per day) Serial port supported/ configuring remotely Low power alarm, sos alarm¡ê¬enter/exit geo-fence alarm Time difference set Alias set ParameterDimension(l¡¨¢w¡¨¢h)96¡¨¢51¡¨¢22mm ColorBlack/orange Weight80 g (with standard accessories) Working current60-80ma Built-in battery1800mah Waterproof gradeIp65 Backup battery2500mah Gps chipSirf star iii Gsm band850/900/1800/1900 mhz 0.5kg
Pocket fetal doppler mainly applies to detect the fetal heartbeat rate from the twelfth week Lcd can display fhr, synchronous fhr signal, battery indicator, volume of sound and alarm indicator accurately Built-in rechargeable battery can work continuously more than 5 hours Blue backlight lcd display for use conveniently at night Automatic power off ( one minute), self-detect function, and alarm function when fhr is out of the normal range or battery power is in shortage Only 270g, can be carried conveniently with a gallus Built-in speaker and collocated with earphone jack 2.0mhz probe. Specifications: Executive standard: en61266:1995 Ultrasonic frequency: 2.0mhz¡à10% Ultrasonic intensity: ¡ü10mw/cm2 Comprehensive sensitivity: ¡ý90db Fhr range: 60--210bpm(¡à2bpm) Fhr alarm range: ¡ü100bpm or ¡ý160bpm Isptp: ¡ü0.1mpa Battery: 9v dry battery (optional for 8.4vni-mh rechargeable batteries and charger) Maximum audio output intensity: ¡ü1w Doppler frequency: 100--3000hz Static continuous working time: ¡ý2h Automatic dormancy time limit:1 minute Working temperature: 10-40¡æ Humidity: ¡ü80% Atmospheric pressure: 86--106kpa Packaging collocation: Single unit dimension: 24cm x 23cm x 12cm gross weight: 1.5kg 20 pcs/carton dimension: 44cm x 36cm x 42cm gross weight: 18kg Normative collocation: gallus, operation manual, approval certification, warranty card
Description: 384¡Á288 uncooled FPA detector Hand held, Image storage Easy operation Strong environment adaptability S260 system perfects on-line security application under different weather condition, including detecting hidden danger, rescue, suppress smuggling, search as well fire protection and etc. Long time recording for , playback and analyse easily at any time Auto focus according to the objective scene Multi-point control at the same time streaming media forwarding Recording for long time, and playback and analyse easy Motion and alarm record Multiple video channel combined output Data backup at any time IE browsing£¬PTZ controlling with network Powerful alarm linkage function supplied: Lose-shift object detection, property Lost alarm, motion path identification, population unusual, behavior recognition, object statistics counts. Detailed Info: *Detector type: uncooled FPA microbolometer *Array size/format:160¡Á120/384¡Á288 *Field of view/min focus distance: 6.4¡ã¡Á4.8¡ã/1m/13.7¡ã¡Á10.3¡ã/1m *Spatial resolution(IFOV): 0.69mrad/0.63mrad *Thermal sensitivity: 0.1¡ãC@30¡ãC/0.08¡ãC@30¡ãC *Frame rate: 50Hz *Focus: Manual/auto&manual, auto focus according to the object scene *Spectral range: 8-14um *Brightness / gain adjustment: Manual adjust brightness/gain, automatic adjust brightness *Automatic adjust brightness/gain mode: 2 fixed modes, 8 user-defined modesl *Image polarity: hot black / hot white *Electronic zoom: 2x *Image enhancement: yes , Noise Reduction: yes *Calibration: Auto/manualCrosshair: on/off *Crosshair: on/off *Operating temperature: -20¡ãC-+50¡ãC *Humidity:
* H.264 compression & network transmission * SOC single chip, high stability * Linux operating system * Full-D1 live monitoring, each or quad display * 800/960FPS CIF reall-time recording & 16ch playback picture quality * Audio recording available * Motion detection recording * Motion detection: settable area & sensitivity * Configurable record picture quality & frame rate * Network: IE based monitoring * Built-in USB2.0 port for video backup to computer * 3G mobile phone remote viewing support iPhone / Symbian / Windows Mobile / Android systems etc. Specification : Video Compression : H.264 Video Input / Output : 24ch /32ch BNC inputs / 2ch BNC output Audio Input / Output : 8ch RCA inputs / 1ch RCA output Display Resolution : PAL: 704x576 / NTSC: 704x480 Display Mode : Each / Quad / Auto-switch / PIP Display Frame : PAL: 800FPS / NTSC: 960FPS Recording Resolution : PAL: 352 x 288 / NTSC: 352 x 240 Recording Frame Rate : 24ch: PAL: 600FPS / NTSC: 720FPS / 32ch :PAL: 800FPS / NTSC: 960FPS Recording Modes : Manual / Alarm / Motion Detection / Time schedule Recording Quality : Law / Normal / High HDD Interface : support 2x HDD, SATA interface HDD Space Support : 80G,160G,200G,250G,300G,400G,500G,750G, 1000G, 2000G etc. Net Work RJ45 10/100M, TCP/IP. USB Interface : USB 2.0 (Support Mouse operation / Data backup / CD/DVR writter etc.) PTZ : RS485 Alarm : 8ch alarm inputs / 1ch output Power Supply : DC +12V (power adapter included). Kg.
* h.264 compression & network transmission * Soc single chip, high stability * Linux operating system * Full-d1 live monitoring, each or quad display * 800/960fps cif reall-time recording & 16ch playback picture quality * Audio recording available * Motion detection recording * Motion detection: settable area & sensitivity * Configurable record picture quality & frame rate * Network: ie based monitoring * Built-in usb2.0 port for video backup to computer * 3G mobile phone remote viewing support iphone / symbian / windows mobile / android systems etc. Specification : Video compression : h.264 Video input / output : 24ch /32ch bnc inputs / 2ch bnc output Audio input / output : 8ch rca inputs / 1ch rca output Display resolution : pal: 704x576 / ntsc: 704x480 Display mode : each / quad / auto-switch / pip Display frame : pal: 800fps / ntsc: 960fps Recording resolution : pal: 352 x 288 / ntsc: 352 x 240 Recording frame rate : 24ch: pal: 600fps / ntsc: 720fps / 32ch :pal: 800fps / ntsc: 960fps Recording modes : manual / alarm / motion detection / time schedule Recording quality : law / normal / high Hdd interface : support 2x hdd, sata interface Hdd space support : 80g, 160g, 200g, 250g, 300g, 400g, 500g, 750g, 1000g, 2000g etc. Net work rj45 10/100m, tcp/ip. Usb interface : usb 2.0 (support mouse operation / data backup / cd/dvr writter etc.) Ptz : rs485 Alarm : 8ch alarm inputs / 1ch output Power supply : dc +12v (power adapter included). Kg.
Nutrition Pump XB-300 is routine use equipment for hospital emergent treatment, cure and nursing. It adopts the new technology of microcomputer with compact structure. It has multi-intelligent alarm functions, could use disposable syringe of many kinds of, strong functions and use convenient. It is especially suitable for exact micro infusion or quick infusion for long time. This product is use for push the syringe to control the liquid amount into patient body for medical institution. 1. Work Condition 1.1 Ambient temperature: +5c---- 40c 1.2 Relative humidity: 20%~90% 1.3 Power supply: AC220V 22V, 50Hz 1.4 Built-in batteries: 12V, 1.2h/A (Undervoltage value ≤ 10.5V) It can be used for 2 hours continuously after 24 hours full charged. 1.5 Atmospheric Pressure: 860hpa~1060hpa 1.6 Storage Temperature: -40c~+55c 2. Basic Parameters 2.1 Dimensions (mm): 320 (L)/145(W)/120(H) 2.2 Weight: Approximately 3 kg 2.3 Power Consumption: ≤19.8VA 2.4 Compatible Syringe Size: 10ml, 20ml, 30ml, 50ml Disposable 2.5 Infusion Flow Selection: 0.1~199.9ml/h, original value is 0.1ml/h 2.6 Infusion Range: 0.1~999.9ml, original value is 0.1ml 2.7 Occlusion Pressure: 40K~70K pa 2.8 Flow Rate Precision: 5%(0.1ml/h≤Flow Rate≤50ml/h) /3%(50ml/h≤Flow Rate≤199.9ml/h) 2.9 Alarm: Self-Test, Occlusion, Nearly Finish, Finish, Low battery, Standby, Move 2.10 Functions: Syringe's Type Test, Transfusion amount display, Flow rate display, Power display, Auto-Alarm, KVO function After power off, the electrical memory function keeps for five years (Only effective for setting content)
1. Nominal Power Capacity: Volt-Amps/Watts(VA/W) 6000VA/4200W 10000VA/7000W . 2. Input Nominal Voltage (Single): 220Vac Voltage Range: 176-300Vac Frequency Range: 46.5-55Hz Power Factor: í¦0.95 í¦0.97. 3. Output Voltage Range: 220Ví+ 2% Frequency Synchronized: 46.5-55Hz or 50Hzí+ 0.2Hz(Line mode)50Hz0.2Hz(Battery mode) Wave-form: Sinewave Distortion: í_3%(full linear load) í_4%(full linear load) Overload Capability: 108%-150% inverter mode for 10 minutes í¦130% by pass mode for 1 minute. 4. Crest Ratio: 3: 01 5. Battery Type: Sealecd Lead -Acid, Maintenance Free Capacity: 12V/7AH*20PCS 12V/7AH*40PCS 6. Transfer time: 0ms; 2.5ms typical from inverter to bypass and vice versa 7. Battery mode: Alarm beeps every four seconds, every second if battery low Overload: Alarm beeps two for every second Fault: Alarm beeps continuously 8. Acoustic Noise: At 1 meter distance 45dBA 50dBA 9. Communications: DB-9 Connector RS232 Serial Interface; Power monitoring and unattended systems shutdown via software 10. Applications: Servers Data-Center, Critical network, Sensitive electronics equipment, Telecom. 705*435*950mm Foams,cartons and Palet.
Feature It is a ventilation device for infant with novel structure and good performance, and chooses opening ventilation mode with high frequency and little tidle volume, so the airway pressure is low.If you want to know more. A. The tidal air can letout with constant pressure, constant current or accurately adjustable flow. B. Opening ventilation, opening intubation makes it not need casing bag, little resistance as expiration is suited for the ventilation management of infant. C. Evident effectiveness of treating ards can be shown with inserting small tube and jetting oxygen through nasal vestibule, which is secure and doesn't cause pressure wound easily. D. Peep and humidifier volume can be adjusted accurately. E. Alarm system with sound and light when no oxygen, poor of electric quantity or low airway positive pressure. F. Heated humidifier can be used for good effectiveness of humidifying. G. Accumulator jar, it can be used while being charged and can last for more than four hours. Specifications Frequency10+150 breaths/min I/e ratio1:1, 1:1.5+ 1:3 and inverse ratio Pressure atomizer rate>=6ml/h Process ventilationt=10min, Proi:f(150):f(35)=7:3 Proii:f(35):f(150)=7:3 Storage battery4ah, automatic charge when 12v Sigh:3breaths/min Alarm:alarm when battery voltage is lower than 11v, alarm lasts 6 seconds if no oxygen, alarm with audible signals and flashing light when the airway pressure is over 0.8kpa Cpap0+0.5kpa Peep0+0.20kpa Oxygen concentration adjustable:21%-90% Jetting volume rangeo+600ml/time Ventilation mode:hfjv(high frequency jet ventilation);cpap(continuous positive airway pressure);hfjv+peep(positive end-expiratory pressure), hfjv+sigh(sigh), process ventilation i and process ventilation ii. Standard packaging.
1. Nominal Power Capacity: Volt-Amps/Watts(VA/W) 6000VA/4200W 10000VA/7000W 2. Input Nominal Voltage (Single): 220Vac Voltage Range: 176-300Vac Frequency Range: 46.5-55Hz Power Factor: í¦0.95 í¦0.97 3. Output Voltage Range: 220Ví+ 2% Frequency Synchronized: 46.5-55Hz or 50Hzí+ 0.2Hz(Line mode)50Hz0.2Hz(Battery mode) Wave-form: Sinewave Distortion: í_3%(full linear load) í_4%(full linear load) Overload Capability: 108%-150% inverter mode for 10 minutes í¦130% by pass mode for 1 minute 4. Crest Ratio: 3: 01 5. Battery Type: Sealecd Lead -Acid, Maintenance Free Capacity: 12V/7AH*20PCS 12V/7AH*40PCS 6. Transfer time: 0ms; 2.5ms typical from inverter to bypass and vice versa 7. Battery mode: Alarm beeps every four seconds, every second if battery low Overload: Alarm beeps two for every second Fault: Alarm beeps continuously 8. Acoustic Noise: At 1 meter distance 45dBA 50dBA 9. Communications: DB-9 Connector RS232 Serial Interface; Power monitoring and unattended systems shutdown via software 10. Applications: Servers Data-Center, Critical network, Sensitive electronics equipment, Telecom
Md-200 hand-held metal detector Features: 1) operating frequency: 20khz 2) weight: 272g (including the battery) 3) size: A) length: 420mm B) width: 138mm C) height: 110mm 4) handle measurement: 30 x 30mm 5) regulate the way: manual 6) indicator: bz, vibration motor 7) led light proves: led red warning indicator lamp, led green insufficient indicator lamp, voltage indicator lamp led battery of power 8) battery: 9v battery (suitable for working for 40 hours normally) 9) control: circulation switch (on, off, a sound of light or mode of vibration) 10) uses cycle-switch to switch sound alarm and hidden vibration alarm respectively. 11) highly sensitive, detect ferrous and non-ferrous and stainless steel weapons 12) sound and light alarm simultaneously 13) alkaline cell (7v-9v) can work over 40 hours and distance does not change 14) warn automatically when short of voltage 15) simple, convenient to use, easy to adjust 16) detecting distances: A) 1/2 pin: 10mm B) model 64 pistol: 150mm C) 6" dagger: 150mm D) 8mm (diameter): 40mm E) aluminum & copper sheet: 10mm F) dip14 ic (integrate circuit): 5mm G) silver ring (1g): 40mm H) lead brick (1g): 30mm íí
