Motor speed controller/ ac drive 380v/220v, three phase/ single phase, 50/60hz input, 0-400hz output. 1. Advanced vector control algorithm , combine accurate speed calculation and self learning of the motor parameter. It realize the accuracy control of motor speed and torque under no- speed sensor mode. V/f and svc can be selected . 2. Optimized space voltage vector pwm modulation technology, has over-modulation function, high voltage-utilization, low output harmonic, and it greatly improves the motorí»s stability and switching loss. 3. Good operation characteristic of low frequency, can realize 0.5hz/150% rated torque output which under no-speed sensor mode. 4. LCD and led double display keyboard, display digit and chinese , the user can operate easily.
Rotor Diameter (m): 5.5 Material and number of the blades: Reinforced fiber glass*3 Rated power/maximum power: 5000/6000w Rated wind speed (m/s): 10 Startup wind speed (m/s): 2.5 Working wind speed (m/s): 3~25 Survived wind speed: 50 Rated rotate speed(r/min): 260 Working voltage: DC48V/120V/240V/300V/350V Generator style: Three phase, permanent magnet Charging method: Constant voltage current saving Speed regulation method: Yaw+ Auto brake Weight: 357kg Tower height (m): 12 Suggested battery capacity: 12V/200HA Deep cycle battery 20pcs Life time: 15years. Wooden case.
Now, we design a special controller for heating water directly. The controller should be powered by two pcs 12v/3.5ah batteries. The controller will charge the batteries automatically when the wind turbine spins. The output voltage range of controller is made to be 110~240vdc. Before 110vdc, the controller is disconnected with water heating resistors. The wind turbine is spinning without loads. Within 110~240v, the output voltage of controller is connected with water heating resistor automatically. The water heating resistor starts to heat the water. Our heating controller could increase the power flow to the heating element when the rotation speed of the wind turbine increases. When the output voltage of controller is more than 240vdc, the dump load will consume the excess output power of wind turbine to protect the heating element against overvoltage. Wooden case
Electro-Luminescent technology is the new paper thin, captivating light source that is revolutionising the way businesses market their branded message to target audiences. Electro-Luminescent (EL) is set to take over back lit posters amongst a host of other light source based products that are energy deficient, expensive and bulky. Any artwork supplied can be animated to light as per your specification. The panels can be customised to illuminate in any size, shape, colour or sequence. The potential of this product is immense across a wide range of appliances.
Electro-Luminescent technology is the new paper thin, captivating light source that is revolutionising the way businesses market their branded message to target audiences. Electro-Luminescent (EL) is set to take over back lit posters amongst a host of other light source based products that are energy deficient, expensive and bulky. Any artwork supplied can be animated to light as per your specification. The panels can be customised to illuminate in any size, shape, colour or sequence. The potential of this product is immense across a wide range of appliances.
Pg/m nylon cable gland Material: nylon plastic Hermetic seal: nitrile rubber Protection degree: ip68 pressure Ambient temperature: quiescent state-40íµ to 100íµ, short time to 120íµ, dynamic-20íµ, short time to 100íµ Supply color: light grey, black, white, red
Lampholder h4 1.Ceramic inner pats with nylon plastic outer sheath(bear much more impacts) 2.High temperature resistance 3.Fine packing
Temperature sensor We are specialized in producing temperature sensor/ switch , oil pressure sensor, relay and speed sensor for brand car .Our production gained a good reputation in the market.We assured the quality Please send your detailed contact informations on your requirement makes that we could contact you as son as possible.
Product name: cable clipsplace of origin: chinafeatures: 1) pe: elasticity and shock resisting 2) inserting type, nail attached in clip, saving time and cost 3) colors: white, grey, black, brown 4) diameter: 3.5, 60, 400mm 5)type:circle cable clip, flat cable clip, square cable clip, double nail flat cable clip. 4-400mm
Cable tie Product name: cable tiesplace of origin: chinafeatures: 1) material: nylon 66, 94v-2, ul certified 2) heat-resisting, erosion control, insulate well and not apt to age 3) operating temperature: -40 ~ 85oc 4) color: natural, uv black and other colors are available as requested Packing: 100pcs/bag 2.5 3.6 4.8 7.2 9
Switching Power Supply (SMPS) S-350 Series (Single) Low price and high reliability 105f¬ output capacitor AC input power suitable for the world High efficiency and low operation temperature Soft-start current can reduce the AC input impact effectively With short-circuit and overload protection 100% full-load burning test Installed with EMI filter, minimum wave. 1) Switching Power Supply (SMPS) Output: Dc voltage/Rated current:5V/50A or7.5V/40A or12V/29A or13.5V/25.8A or15V/23.2A or24V/14.6A or27V/13A or48V/7.3A 2) Switching Power Supply (SMPS) Input: Voltage range: 90 ~ 132VAC / 176 ~ 264VAC by switch 254 ~ 370VDC AC input frequency: 47 - 63Hz AC current:6.5A/115VAC 4A/230VAC Inrush current (max.):cold start 25A/115VAC 50A/230VAC Leakage current:
Energy saving bulbs Specifications: 1) voltage: 220v/110v 2) power: 3w, 5w, 7w, 9w, 11w, 15w, 18w 3) power facto: 0.6hf+0.1 4) color (k): 2, 700/6, 400 5) base: e27/b22 5) life time: 8, 000 hours
Switching Mode Power Supply (SMPS) S-150 Series (Single) Low price and high reliability 105f¦ output capacitor AC input power suitable for the world High efficiency and low operation temperature Soft-start current can reduce the AC input impact effectively With short-circuit and overload protection 100% full-load burning test Installed with EMI filter, minimum wave. 1) Switching Power Supply (SMPS) Output: Dc voltage/Rated current:5V/30A or7.5V/20A or9V/16.7A or12V/12.5A or13.5V/11.2A or15V/10A or24V/6.5A or27V/5.6A or48V/3.2A 2) Switching Power Supply (SMPS) Input: Voltage range: 85 ~ 132VAC / 170 ~ 264VAC selected by switch 248 ~ 370VDC AC input frequency: 47 - 63Hz AC current:3.2A/115VAC 1.6A/230VAC Inrush current (max.):cold start 35A/115VAC 60A/230VAC Leakage current:
Switching power supply Switching mode power supply (smps) sp-500 series (single) 105 output capacitor Ac input power suitable for the world High efficiency and low operation temperature Soft-start current can reduce the ac input impact effectively With short-circuit and overload protection 100% full-load burning test Installed with emi filter, minimum wave. 1) switching power supply (smps) output: Dc voltage/rated current:12v/40a or13.5v/36a 15v/32a or24v/20a or27v/18a or48v/10a 2) switching power supply (smps) input: Voltage range: 88 ~ 264vac 47 ~ 370vdc Ac input frequency: 47 - 63hz Ac current:7a/115vac 3.5a/230vac Inrush current (max.):cold start 18a/115vac 36a/230vac Leakage current:
Switching Mode Power Supply (SMPS) S-100 Series (Single) Low price and high reliability 105f¦ output capacitor AC input power suitable for the world High efficiency and low operation temperature Soft-start current can reduce the AC input impact effectively With short-circuit and overload protection 100% full-load burning test Installed with EMI filter, minimum wave. 1) Switching Power Supply (SMPS) Output: Dc voltage/Rated current:5V/20A or7.5V/13.6A or10V/10A or12V/8.5A or15V/6.7A or 18V/5.6A or24V/4.5A or27V/3.7A or48V/2A 2) Switching Power Supply (SMPS) Input: Voltage range: 85 ~ 132vac / 170 ~ 264vac selected by switch 255 ~ 370vdc AC input frequency: 47 - 63Hz AC current:2.4A/115VAC 1.2A/230VAC Inrush current (max.):cold start 30A/115VAC 60A/230VAC Leakage current:
Switching Mode Power Supply (SMPS) S-25 Series (Single) Low price and high reliability 105f¦ output capacitor AC input power suitable for the world High efficiency and low operation temperature Soft-start current can reduce the AC input impact effectively With short-circuit and overload protection 100% full-load burning test Installed with EMI filter, minimum wave. 1) Switching Power Supply (SMPS) Output: Dc voltage/Rated current:5V/5Aor12V/2.1Aor15V/1.7Aor 24V/1.1A 2) Switching Power Supply (SMPS) Input: Voltage range: 85 ~ 264VAC 120 ~ 370VDC AC input frequency: 47 - 63Hz AC current: 0.6A/115VAC 0.35A/230VAC Inrush current (max.):cold start 15A/115VAC 30A/230VAC Leakage current:
FEATURES Power Rating500VA-10KVA / 5KVA-45KVA Power Factor0.8 Reset SwitchManual Reset Switch Bypass SwitchManual Bypass Switch For 3 KVA - 60 KVA, OPTIONAL IndicatorInput/Output Voltage (OPTION: VOLTMETER, NIXIE TUBE, LED, LCD) Operating Temperature0 ~ 40 C Relative Humidity0 - 90% MAIN TECHNICAL INDEX : SERVO SYSTEM(MICROPROCESSOR CONTROL FOR LCD TYPE) Voltage Regulatotion SystemServo Motor System Input Regulation System220V+15%/-25%(160-250V), 1 Phase (100V, 110V Option) Output Voltage Regulation220V+/-3%, 1 Phase (100V, 110V Option) Frequency50 Hz +/-5% EfficiencyBetter than 95% at full load, 198-220V input voltage Electric Appliance1500v/min no flashing nor puncture Insulation Resistancemore than 2M Ohm Output Wave FormSine wave (Synchronize with input wave form) Output Wave Form DistortionNo additional distortion Harmonic DistortionLess Than 0.5% Response TimeLess than 1 second (the input votlage changed 10%) PROTECTION SYSTEM (OPTIONAL) Surge ProtectionAutomatic shutdown Overlaod ProtectionCircuit breaker or Fuse Time Delay- Short time delay: 5 seconds ± 2 seconds - Long time delay: 5 minutes ± 2 minutes Automatic Shutdown- Output voltage out of limits: 245±5V, Manual Reset - Output voltage out of limits: 185±5V, Automatic Reset - AC voltage flicker - Output Short Circuit - Phase fault - Power failure or Interruption - Power semiconductor failure OTHER Acoustic NoiseLess than 40dB Warranty periodOne year (for free) from the date of B/L. Free product accessories will be sent to you and save your maintain cost ApplicationOffice equipment, test equipment, medical equipment, industrial automation equipment, household appliance,lighting system, communication system, etc
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Single protective battery busbar covers 1. Bright suface 2. Lowe price and high qaulity 3. Rohs standards and ul94v-0 aprroved 4. Fast delivery 5.Small oders allowed
Name: housing covers material: vinyl/soft pvc flexible & durable - won't split, tear or shred dust proof, fire resistant, uv resistant, environmentally friendly printable surface for private labelling certificate: reach, rohs,
