Additional information
Origin | Mainland China |
---|
Sklep online tanie
69.90 $
4000 in stock
Origin | Mainland China |
---|
modname=ckeditor
SCR series thyristor-controlled DC motor speed control board is a new low-power DC motor speed regulator designed and developed by the company with reference to similar products at home and abroad and combined with actual use conditions. It has the advantages of small size, convenient installation, high speed regulation accuracy, low price and complete functions. It is widely used in various industries such as bag making machine, cross cutting machine, wire drawing, extrusion machinery, food production, printing and packaging, etc., and can be used with permanent magnet, other excitation and parallel excitation DC motors.
Supply power to the armature of small DC motor, so that the DC motor can achieve constant torque stepless speed regulation. The main circuit of the device adopts a single-phase bridge semi-control circuit, with voltage negative feedback, current cut-off feedback circuit and soft start, etc., to improve the speed regulation accuracy, limit the starting current, the control circuit is triggered by a single-junction transistor, and the circuit circuit is simple , the work is stable and reliable, and the temperature compensation performance is stable.
External control includes: displacement controller, NPN or PNP photoelectric switch.
Wiring method: terminal type
2. Technical parameters:
Input voltage: 220V.AC±10 50/60Hz
Output current: 3.5A
Static accuracy: 5
Adapter motor power: 50W ~ 500W
Armature output voltage: DC0 ~ 220V
Excitation output voltage DC200V/1A
:
Dimensions: 146 x 100 x 40
3. Use environment
1. Ambient air temperature: -10~40°C
2. The relative humidity of the air is below 85, and the ventilation is good
3. Occasions where there is no explosive dangerous medium and no conductive metal particles
4. Features:
1. Use thyristor trigger to realize stepless speed regulation
2. The introduction of voltage negative feedback technology makes the speed more stable
3. With overcurrent protection cut-off device to make the performance more reliable
★Automatic stepless speed regulation with displacement
★With photoelectric switch to realize remote control
★Introduce voltage negative feedback technology to make the speed more stable
★With overcurrent protection device to make the performance more reliable
★With soft start device to eliminate excessive starting current of motor
Dimensions: 145×100×45mmL×W×H
Introduce various product promotions, SCR-08 DC motor speed control board is sold at a discounted price, in addition to send a potentiometer and a knob each, add 5 yuan and send a photoelectric small board
Terminal wiring instructions of the speed control board: -12V: non-isolated negative power supply, 0V: non-isolated positive power supply, IN is connected to the output terminal of the external discharge electric eye, Note: when the discharge electric eye is not connected, -12V and IN can be connected to an external normally open contact. Control the start and stop of the motor, 4 is connected to the low-speed end of speed regulation, 5 is connected to the speed regulation end, which is the center point of the 4.7K potentiometer, 6 is connected to the high-speed end of speed regulation, H1 is connected to the DC motor armature -, C2 is connected to the DC motor armature +, F1 DC motor excitation +, F2 DC motor excitation -, 220V/phase line power input and another 220V/neutral line, power input.
PLC 0-10V connection method: +10V to speed control board IN OV to speed control board -12V
Fish Tank Plants are a great way to add some life and color to your aquarium. They provide a natural environment for your fish and shrimp to hide, sleep and play. They are easy to care for and will not affect the PH in the tank. They are also a good gift for anyone who loves aquatic weight: about 60gProduct size: choose according to the style detailsPacking list:1 x Fish Tank PlantSee more product details1.Soft Fake Aquarium Plants: These aquarium plants look realistic and add a touch of green to your tank. They are made of durable materials that [...]
40.55 $ Add to cartAquarium Coral Decor Colorful Reef Accessor ies Fake Plants for Landscape Faux Ornament Glows in Light Stabilize Aquarium Decorations for Offices Living Room Bullet Points: 1、Charming Aquarium Decor: It has a vivid image that attracts attention and creates an ocean landscape in your tank. It comes with an artificial sea urchin that adds more charm and color to your aquarium. 2、Perfect Decoration: This fake coral plant is colorful and bright, and it will light up the aquarium with its vibrant hues. It will invigorate the aquarium and make it more lively and attractive. It will also glow in the light [...]
40.86 $ Add to cart5PCS Silicone Bracelet Strap Replacement Wristband Durable Environmental TPU Material Adjustable Wristband For Mi Band Description: 100 Brand New and High Quality Made of environmental TPU material, non-toxic and odorless. Made of high-quality ,environmental and healthy. Comfortable to wear. Softness is moderate, wear very comfortable. Compression molding, sturdy and durable. The size can be adjusted according to the circumstance of individual wrist. Specification Net weight:10g Color:As the picture showoptional Material :TPU+TPE Specifications: Fashion, stylish and durable Easy and simple to use Suitable for Millet Bracelet 4 Package Included: 1 x [...]
40.89 $ Add to cartOriginal JF016E JF017E RE0F10D CVT8 Gearbox Transmission Solenoids + Pressure Sensors For Nissan X-Trail Altima For Infiniti Name Transmission Solenoids + Pressure Sensors Condition Genuine Remanufactured Original Refurbished, but Being Cleaned and Tested, it has a little Scratches on the surface, it doesnt look so beautiful like the New one. OEM NO., JF016E, JF017E, RE0F10D Manufacturer NO., RE0F10D, JF016E, JF017E Other NO., JF017E, RE0F10D, JF016E Fitment For Infiniti For Nissan For Suzuki For Renault For Mitsubshi For Chevrolet Package Include 1Set 7PCS Transmission Solenoids+Pressure Sensors Fits For Nissan ALTIMA 2012-14 L4 2.5L Fits For [...]
171.80 $ Add to cartA Style: Description: 100 brand new and high quality products. The product adopts a brush head design, which is simple, convenient and easy to use. The texture is fine and moisturizing, hydrated and smooth, clear but not greasy, non-sticky on makeup, light and breathable, good ductility. Excellent concealing power, can easily cover blemishes, acne marks, spots, etc. Invisible pores can easily create a plain makeup look. Waterproof, good makeup holding power, long lasting makeup effect. Small and light, easy to carry. Suitable for various occasions. Specifications: Applicable people: general Skin Type: General [...]
41.05 $ Add to cartBamboo Charcoal Black Head Nasal Membrane Tearing Mask to Remove Acne Blackhead Remover Mask Dropshipping SMJ Description: Features: Deep cleansing: remove acne, blackheads, and blemishes. Help to remove stubborn stain or oil spots on your faceNo harmful ingredients were used in mask.Activated charcoal and various nutrients were used in our special formula to improve your skin health Improve skin blood circulation, and generally contributes to a younger, healthier skin.Can strongly capture blackheads,Let them leave from the face and give you a clean face. Package Includes: 1 x Blackhead Remover [...]
41.08 $ Add to cartFolding Portable Outdoor Survival Hand Chain Zipper Saw Garden Hand Zipper Wire Saw Garden Chain Pocket Saw Hiking Camping Gear Description: Lightweight and portable, simple to use. It is a good tool of survival. Hand see-saw chains with a fast and efficient cutting ability, and can keep a sharp knife in long time. Precision design balanced, low vibration, durable. Mainly used for forest harvesters, wood sawing. Ideal for cutting firewood in survival situations such as campers, backpackers, fishermen, hikers. Specifications: Type: Chain Saw Material: 65 Manganese Steel + Nylon Thick Handle Serrated Length: 65cm/24.59 Approx. Total Length: 103cm/40.55 Approx. Package [...]
51.65 $ Add to cartDescription: 1. Light and Comfortable: The aluminum alloy handle of the garden pruning shears is light, comfortable, and durable.2. Ratchet Mechanism: The labor-saving scissors and the unique ratchet mechanism can increase your hand strength several times.3. Wide Application: This gardening scissor is a great versatile hand tool for your x 10 x 2cm/11.02 x 3.94 x [...]
52.04 $ Add to cartBrand: PD technology Rated voltage: DC 5 V Current rating: 0.07A Power consumption: 0.35 W Revolution: 7000 ± 10 RPM Noise: 21 dBA Rated voltage: DC 12 V Current rating: 0.04 A Power consumption: 0.48 W Revolution: 7500 ± 10 RPM Noise: 21 dB Rated voltage: DC 24 V Current rating: 0.04A Power consumption: 0.98 W Revolution: 9600 ± 10 RPM Noise: 24 dBA Bearing: Hydrulic bearing Expected life: 40000 hours Connection: red is positive, black is the cathode Interface: [...]
40.63 $ Add to cartDescription: Brand New, High Quality, All in One. Mini Size & Easy Carry. USB 2.0 high speed transmission. Draw power directly from USB Port. Plug & Play, no external power needed. View and edit the data directly on the reader. Specifications: Shell Material: plastic Weight: 4.7g Size: 4.8 x 2 x 0.6CM Support: TF,MicroSD Style: simple Interface: USB 2.0 Operating System: unlimited Color: random Specifications: Brand New, High Quality, All in One. Mini Size & Easy Carry. USB 2.0 high speed transmission. Draw power directly from USB Port. Plug & Play, no external power needed. View and [...]
40.14 $ Add to cart3-28mm Steel Aluminum Pipe Cutter Brass Copper Tube Hose Cut Tubing Cutting Hand ToolFeature:1. The cutter is made of high-quality alloy steel, which has a longer service life and more durable.2. The hard and sharp aluminum alloy blade can provide users with fast, neat cutting and labor-saving cutting experience.3. Adjust the opening by rotating the handle of the pipe cutter; suitable for pipes with a diameter of 3-28mm.4. It can be used to cut plastic pipes, copper pipes, brass pipes and aluminum pipes.5. The knives are light, easy to carry, and can be used in any alloy steel [...]
41.38 $ Add to cartChcę coś kupić ale szukam informacji jak zamówić... |
Kupiłem coś ale chcę poznać status zamówienia... |
Odebrałem paczkę ale mam pytanie lub problem... |
Chcę dokonać zwrotu i potrzebuję informacji... |
Droptech Sp. z o.o. droptech.polska@gmail.com |
ul. Łódzka 118, Piotrków Tryb. Sprzedajemy tylko przez internet |
NIP: 7712911090 REGON 386758083 |
Wysyłka bezpośrednio od producenta lub dostawcy |
DARMOWA WYSYŁKA + ubezpiecznie dostawy + śledzenie przesyłki |
CAŁKOWITY ZWROT podczas reklamacji |
Reviews
There are no reviews yet.