This voltage converter is designed to provide 48V to 24V power conversion for heavy duty applications. High efficiency, high precision DC to DC Voltage Converter unit (SMPS). Wide input voltage range, with over-current and over/under voltage protection function. Model No: DLS-4824DC Input Voltage: 38-62V DC Output Voltage: 24V DC Output Current (A): 1, 3, 5, 8, 10 A
This buck DC Converter is designed to provide 110V to 12V power conversion for heavy duty applications. High efficiency, high precision DC to DC Converter unit. Wide input voltage range, with over-current and over/under voltage protection function. Model No: DLS-11012DC Input Voltage: 100-130V DC Output Voltage: 12V DC Output Current (A): 1,3, 5, 8, 10, 12 A
This DC-DC Converter is designed to provide 110V to 24V power conversion for heavy duty applications. High efficiency, high precision DC to DC Converter unit. Wide input voltage range, with over-current and over-voltage protection function. Model No: DLS-11024DC Input Voltage: 110V DC Output Voltage: 24V DC Output Current (A): 1, 3, 5, 8, 10, 12 A
High efficiency, high precision regulated power supply unit. Wide input voltage range, with over-current and over-voltage protection function. This product is designed to provide 12V to 12V power conversion for heavy duty applications in vehicle. Model No: DLS-1212DC Input Voltage: 12V DC Output Voltage: 12V DC Output Current (A): 1,3,5,8,10 A
Z series inverter Atom technology micro controller based, less components, small size, more efficiency Advance power saver inside corrects power factor, electric bill saving Battery life enhancer (ble) removes sulphation from plates, better backup & battery life , 35% increase in life, Battery temperature control (btc) battery temp. Controlled, water topping after 8 months Battery equalizer same battery voltage in 24v inverters, safety of battery, optimum utilization of batteries Gravity profile management adjust the charging voltage for aging batteries, avoids bulging/ swelling Precise engineering accurate a/c high & low cuts, avoids rebooting of computer Zero cross transition (zct) fight against changing power conditions, better relay life, better reliability of circuit Thyristor short circuit protection no uncontrolled charging, avoids burning of mosfets, pcbs, transformers or blasts of battery Input output protection protection from shorted ac main line with output Appliances friendly output voltage maximum 250v at full battery charge at no load Multi stage short circuit protection identifies any type of short circuit thus reliability Peak load peak output (plpo) peak load handling capacity is three times of rated capacity, safety for load & inverter Yellow mode no load current is one third of the rated value, conservation of battery energy saves more than 200watt of battery power. Z series 625va- 7.74kg, 860va- 9.84kg, 1500va- 14.7kg.......à
Inverter Automatic protection against overload, over temperature and low/high battery conditions Two, three-prong grounded ac outlet Built-in cooling fan Power on/off switch Digital led display (input dc voltage or output wattage) Cordless remote control and line remote control (optional) Continued power 2000w Peak load power rate < 4000w No load current draw 85% High voltage cut off level 15.5 +/- 1v/ 30.5 +/- 1v Low voltage cut off level 10 +/- 0.5v/ 20.5 +/- 0.5v Over-temperature protection yes Short protect yes Overload protect yes Dimension (lxwxh) mm 377 x 230 x 76.5 Weight (kg) 5.80 Input voltage dc 12v/ dc 24v
3kw power inverters automatic protection against overload, over temperature and low/high battery conditions Two, three-prong grounded ac outlet Built-in cooling fan Power on/off switch Digital led display (input dc voltage or output wattage) Cordless remote control (optional) Specsification: Continued power 3000w Peak load power rate < 6000w No load current draw < 1.90a Input dc voltage range 11-15v / 22-30v Output voltage range 110-120vac/220-230vac Output frequency range 60 +/- 4hz , 50 +/- 4hz Max outer temperature < 65 c Max power efficiency >85% High voltage cut off level 15.5 +/- 1v, 30.5 +/- 1v Low voltage cut off level 10 +/- 0.5v, 20.5 +/- 0.5v Over-temperature protection: yes Short protect : yes Overload protect: yes Dimension (lxwxh) mm 501 x 230 x 155 Weight (kg) 8.00 Input voltage: dc 12v / dc 24v Dimension (lxwxh) mm 501 x 230 x 155 Weight (kg) 8.00 Pcs/ctn : 1/1
Electric performance: Rated current: 15a/20a/30a Operation voltage:250v ac Mechanical properties: Mechanical life¡êono-load plug in/ pull out >10000 cycles Cabtyre cable: Power 2, ground 1, signal 2 Environmental performance: Operating temperature¡êo-
Introduction: The I-P-PPI 1000W design of pure sine wave inverter are ultimate choice of appliances demand a clean, pure source of AC power.This inverter is a high conversion efficiency model and continuous working module generating a sinusoi-dal wave from a 12/24V/48V - battery bank, which can supply energy to various loads such as resis-tive load (heater),inductive load (air conditioners, refrigerator),motors (vacuum cleaners), and rectifier load (computer). It is compatible with optional accessories such as the Remote ON/OFF Control unit and the selectable sockets. Application: Designed for a variety of applications such as residential, commercial, emergency and vehicles, constructi- on and solar & wind system etc. Product Features: 1. Low voltage input model adopt original imported IR MOS tube.The current is 5.5 times of rated current. 2. It low voltage input connection adopt high frequency low resistivity electrolytic capacitor. How- ever ordinary capacitor will explode if the temperature become very high. 3. Every transformer has independent fuse protection.If there is a MOS tube break down,then the fuse will break fast.So that will not effect other MOS tube to break. 4. All the protection signal adopt monolithic processing.Circuit is simple and stable. 5. Input and output are isolated to ensure the operation stability 6. Output circuit adopt convertible circuit.The SPWM signal produced by Single Chip Microcomputer drive the A3120 optical coupler.Then the optical coupler isolated drive the output through IGBT tube.Adopt negative pressure to cut off IGBT to eliminate Miller effect,so the output is more steady. 7. The whole design adopt patch technology.The circuit is simple and steady. 8. Optional remote ON/OFF control switch; 9. Smart protection function with LED and alarm show. Protection: Battery over-voltage and under-voltage protection Over-temperature shutdown Automatic overload protection Short-circuit protection Battery reverse polarity protection. 420MM*203MM*90MM 4.1KG.
Digital Control Technology--LCD Display Low frequency pure sine wave inverter - single-phase interactive uninterrupted power supply- high quality Function: 1, Auto Voltage Regulation(AVR): When utility power is unstable, this machine owns precise and stable voltage output function. For example, in China, the utility voltage can drop to 190V at peak demand, but the output voltage of this machine is 220 V, 3% V, 50 Hz, 0.5, which can help to protect electrical equipment. 2, DC/AC Conversion Function: When the utility power fails suddenly in the home, office, supermarket and industrial zone etc, it can be an environment-friendly engine; in some outdoor areas without electricity, it can be used as Mobile Power and provide AC power for household appliances. 3, Intelligent Charging Function:. When batteries run out of power, inverter can be connected to the utility and automatically charge the battery. When connected with utility and battery, it could be used as a UPS system and will charge batteries automatically when connected with utility, The charging process can be divided into three sections. Section I: With largest constant current charging, this can improve the backup power. Section II: Constant voltage charging to charge batteries gradually, then there is enough time for batteries to absorb energy .Therefore, battery electrodes are protected and battery overcharge can be avoided. Section III: When the batteries are fully charged, the output of inverter will turn into float voltage to maintain full power state of batteries for a long time. 4. UPS Function: When this inverter connected with batteries and utility, inverter will start its UPS function. The output UPS of the inverter can be choose as AC first(utility comes first) or DC first(DC power first).The transfer time is less than 5 milliseconds. Features: 1, Pure sine wave AC output; 2, Intelligent program control, CPU management; 3, With LCD display, users can know operation status of the whole system clearly; 4, With multi-functions, extra charger is not needed and electric appliances can be protected (AVR, UPS); 5, Wide applicable scope, can be wide used for all kinds of occasions, such as outdoor area without electricity, industrial area, household, office, supermarket, hospital, bank, solar system, wind energy systems etc; 6, With external battery connection, its convenient for users to expand use time and back-up power time; 7, With super load carrying ability and high load capacity, this inverter can not only carry resistance load; but also can carry various kinds of inductive loads, such as motor, air conditioner, electric drills, fluorescent lamp, gas lamp, etc; 8, With high quality, low frequency circuit design, stable system, low failure rate and long service life normally under proper operation, this machine can last more than 3 years; 10, Approvals: CE / EMC / LVD/ RoHS ; 11, Two years warranty, lifelong technical supports. Technical Specification: I-P-XD-15000VA Rated output capacity(Full Power) 10000W Peak Power 20000W Battery voltage(DC) 96V or 192V (Optional) AC Input Voltage(AC) 220V, 35% or 110V+35%(Optional) Frequency 50Hz, 3% or 60Hz, 3% Output(AC) Voltage 220V, 3% or 230V, 3 or 240V, 3% or 100V, 3% or 110V, 3% (Optional) Frequency 50Hz, 0.5 or 60Hz, 0.5(Optional) Charge Battery Charge circuit 0~25 A Charge time By the capacity of battery Battery protection Automatic self-test. charge and discharge protection Display Mode LCD Information Input voltage, Output voltage, Frequency, Battery capacity, Load capacity State parameters Output wave type Pure sine wave (Waveform distortion 3) Overload capacity 120% 60s,130% 10s Inverter efficiency Average 90% Transfer time 5ms Communication port RS232 Protection function Output overload protection, Output short-circuit protection, Battery reverse polarity protection, Input high-voltage protection , Input low-voltage protections, Overheat protection; Using environment Temperature -10 ¡«60 Humidity 10%¡«90%,Non-condensing Altitude 4000m Size W, D, H(mm) 570*265*600. Packing size W, D, H(mm) 660*350*750 Net weight (kg) 78 Gross weight (kg) 88=78+ 10 (wooden case).
Top Level Quality Pure Sine Wave Inverter With battery charger & UPS I-P-TPI series CPU intelligent management, Latest American technical inverter, Adopted best electric components, stable quality, long-life The high conversion efficiency ( 87%-98%) Low power consumption,1W~6W under sleep state. I . Introduction This power inverter series is a member of the most advanced line of mobile AC power system available. This design combines the advantages of top class inverters in the world global market and adopts latest American low frequency circuit design. The features are high conversion efficiency, high performance and lowest consumption. The models range from 1000W-6000W. II . Application: It supplies reliable pure sine wave power for various loads in various fields. This design is special for using in solar & wind system with excellent conversion efficiency. Application loads: various loads such as resistive load, inductive load, motors and rectifier load, like team ship, truck, industrial equipment, air conditioning, television, cash register, refrigerator, computer, electric power tool etc. Application fields: It can be used in every field, such as business, working station, home, industry fields etc. III. Production Functions: 1. DC/AC Conversion Function: With advanced conversion technologies, the machine owns strong overload ability, high conversion efficiency. It is suitable for high demand industry, such as manufacture, energy industry and so on. 2. High-power Intelligent charging function: 1). It can charge for all kinds of batteries. For more details please check the parameter of the product. Remarks: standard matched battery is free maintenance lead-acid battery. If lithium battery, we need to reset the parameter of the inverter according to the specification of customers' battery. 2). The maximum charge current for DC 12V input is 40A, for DC 24V/48V is 70A.It can be adjusted by the users. The charging process can be divided into three stages. Stage I: With largest constant current charging, this can improve the backup power. Stage II: Constant voltage charging to charge batteries gradually, then there is enough time for batteries to absorb energy .Therefore, battery electrodes are protected and battery overcharge can be avoided. Stage III: When the batteries are fully charged, the output of inverter will turn into float voltage to maintain full power state of batteries for a long time. Meantime, it would auto detect the battery power, and stop working for saving electricity after finished charging. 2. UPS Function: When this inverter connected with batteries and utility, it is made up of UPS system, which can make sure the loads keep working after the utility cut off suddenly. Step 1: When utility power is available, it will output directly after stabilizing voltage and charge batteries simultaneously. Step 2: When utility power cuts off, the system will convert DC power to AC power automatically to ensure uninterrupted power supply within 4ms. Step 3: When utility power comes back, the system will turn into utility power supply automatically and charge batteries simultaneously. 3. Sleep Function: No load power is between 1W-6W when on sleep mode and only the chip works. This inverter will automatically loop detection under the sleep mode, when the connected loads power more than 30W, the system will automatically start to work and turn into normal mode within 20S for providing power to the loads; when the loads power less than 30W, the machine will back to sleep mode automatically within 20S.This can largely reduce the waste of electricity .It is a special design for saving energy. 4. Products Features: 1. Pure sine wave output. 2. Built-in transfer switch automatically transfers between inverter power and incom- ing AC power. 3. CPU management, intelligent control, module design. 4. LEDs display function; 5. High conversion efficiency (between 87%-98%)/ low no load consumption. 6. Can match with all kinds of batteries, such as sealed lead acid battery, open lead- acid battery, gel battery and kinds of lithium batteries. 7. Three-step intelligent charging mode available. It charges all kinds of batteries intelligently. And the maximum charging current is adjustable. It also can be used as a charger. 8. This series inverter is also called dynamic inverter according to the advantage of strong overload capacity. For example, 1KW model can drive 1P air conditioning, 2KW can drive 2P air conditioning,3KW can drive 3P air conditioning etc. 9. With adopting latest American low frequency circuit design, and new electric materials, the whole system is more stable, low malfunction rate, long-life.It is no problem to use for more than 5 years under the normally use. 10. 3-year warranty plus life-time service. 5. Protection: High voltage protection Under-voltage protection Over-temperature shutdown Automatic overload protection Short-circuit protection 6. Parameter: I-P-TPI series Model 1000W 2000W 3000W 4000W 5000W 6000W DC input DC12V/ DC24V/ DC48V Optional DC 24V/DC48V Optional Utility Model Specifications Input Wave Type Sinusoid (utility or generator) Nominal Input Voltage AC 100V/110V/220V/230V/240V ( Optional) Input Voltage Range AC75V~135V or AC184V~AC253V Nominal Input Frequency 50Hz or 60Hz (Optional) Input Frequency Range 47+0.3Hz~55+0.3Hz 50Hz or 57+0.3Hz~65+0.3Hz 60Hz ; Output Wave Type Same as the input wave type Overload Protection Circuit breaker startup Short Circuit Protection Circuit breaker startup Power Efficiency >98% Transfer Current 30A Transfer Time (Ac to Dc) 4ms Transfer Time (Dc to Ac) 4ms Bypass switch current YES Max Overload Current of Bypass 30A Inverter Mode Specifications Rated Output Power (W) 1000W 2000W 3000W 4000W 5000W 6000W Power Factor 1 (Sufficient output power) Nominal Output Voltage (V) 100V/110V/220V/230V/240V AC(Optional) Nominal Output Frequency (Hz) 50Hz 0.3Hz or 60V , 0.3Hz Output Voltage Range 5% Efficiency 87%~98% Over-Load Protection (110%
Datas: Model: VS-300 Wave: pure sine wave Continuous power: 300W Surge power: 600W Input volt : 12VDC/24VDC/48VDC/110VDC Output volt :100/110/120VAC/220 /230 /240VAC Frequency : 50 / 60Hz Efficiency : > 85% No load current draw :
Out put waveform: pure sine wave inverter Continuous power: 500watt Surge power: 1000 Watt Input volt: 12V/24V/48/110V DC Output volt: 100V/110/120/220/230/240 V AC Frequency: 50Hz/60Hz Efficiency: >85% No load current draws :
Industrial motors and vibrator motors, vaibro shifter and ac and dc motor.Manufacturing
Motorcycle helmets, accessories, components miniature circuit breaker, auto transfer switch for generators, pump controllers generators upto 7.0 kva & its parts battery inverters, voltage stabilizers for home & industrial use gulf course maintenance equipment bed sheets and bed covers with pillow covers.
Operation temperature:-10 to 70degree(humidity 35%-85%rh) Storage temperature:-40 to 80 degree(humidity 35%-85%rh) Origin:shenzhen, china Package:carton package Weight:6g Item no: dfs201005h Frame size: 20x20x10mm Voltage: 5 (v) Current: 0.2 (a) Power: 1.5 (w) Speed: 18000rpm) Air flow: 1.22(cfm) Pressure: 5.22(mmh2o)) Noise: 39.45(dba) We can provide brushless dc fans and inductive ac fans - size from 15~254mm, thickness from 6~89mm Voltage from dc 3.3v, 5v, 12v, 24v, 48vto ac 110v, 220v, and dual voltage, ball, sleeve or hybrid, wire lead or Terminal, auto restart protection, locked rotor alarm, speed sensor (tachometer), temperature controlled Speed, heat-sinks are almost always customized.Our products have a low noise, little vibration, temperature Is low, the good performance and reliable operation. Is widely used in automation machinery and equipment, Electronic instrumentation, medical equipment, computer office automation, household appliances and so on. Please contact us for which voltage you need?we will offer you 100% correctly item!! Manufacturer of cooling fan , ac fan , dc fan , blower fan , cpu cooling fan Mobile:0086-18123745751 http://www.Hx-fan.Com skype:hx-fan Carton
Type:dc cooling fan, dc fan, brushless dc fans, axial dc fans Demensions:20mmx20mmx10mm(l*w* h) Housing/blade:thermoplastic pbt.Ul 94v-0 Operation temperature:-10 to 70degree(humidity 35%-85%rh) Storage temperature:-40 to 80 degree(humidity 35%-85%rh)
DC.Repair
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Warranty: 12 months Certification: - Place of Origin: Guangdong, China Brand Name: rawsuns Model Number: RSEV-PDU-1T1-A-001 Name: Rawsuns NEW 4 in 1 PDU 2*dc/ac dc/dc converter motor controller Input voltage range: DC540V Input voltage range:: DC350V~750V Rated power: 5.5kW&5.5kW&3kW Rated output current:: 13A&13A&DC110A Maximum output current:: 19.5A&19.5A&DC130A Output frequency range:: 0-300Hz Dimensions: 604*491.5*238(mm) Protection level: IP67 Weight: 45kg
