1.Features:
The structure of the self-locking, safe, easy to install, portable
Wide inner window, allowing clamping of big cables or bus-bars
Wide range of sizes to accommodate all the existing installations
2.Application:
Current measurement, monitoring and protection for electrical wiring and equipment.
Current and power measurement for electric motors, lighting, air compressor,heating and ventilation system, air-condition equipment and automation - control system.
Current, power and energy monitoring device.
3.Specification:
Voltage grade of test circuit: 600Vac(insulated conductor) 30Vac(exposed conductor)
Medium strength: 2500V/min
Insulation resistance: 1000 M Ohms @ 500 Vdc
Operating temperature: -25ºC to +50ºC
Operating frequency: 50/60 Hz
Environmental protection: meet RoHS environmental protection requirements
Certification: meet CE requirements
Company introduction
1.certification
We have passed ISO9001:2015,CE,SGS approval and IEC report
2.Company profile
Tianjin Grewin is concentrating on transformers for 20 Years and complianted by ISO9001:2015,CB,IEC CB,CE etc.We're always pay great attention to its business philosophy "Quality and Honesty First".Grewin is specialized in the design and manufacture of wound components such as transformer,current sensors, chokes etc .windely used in communications,electronics,meters,industrial control,medical equipments and other fields.We are also a provider of power meters and instruments locators. 85% of its products exported to America, Europe, and Asia etc.We sincerely invite you to join us to create a bright future.
3.Shipping:
(1)Products are shipped via UPS / DHL / EMS / HK EMS / FedEx / TNT and so on expresses (door to door).
(2)We Provide Drop shipping Service.
(3)20 days around delivery upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
(4)Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.
4.Payment terms:
(1)T/T 100% or 50% deposit by T/T in advance, balance amount to be paid 7 days before delivery.
(2) By irrevocable L/C at sight, to be issued immediately against confirmed order.
(3)Payment by T/T, if order amount is less than USD 20,000.
5.Warranty:
(1)We provide 1 year warranty.
(2)If the product is defective, please notify us within 3 days of delivery.
(3)All products must be returned on their original condition, in order to qualify for a refund or exchange of goods
6.contact
Pdsm010 particle sensor module product summary
Pdsm010 detects approx. 1m particle such as house dust, pollen, germs, dust mites and cigarette smoke and measures the concentration of floating particles in a room space up to maximum 30m3.
This sensor is an ideal product for automatic room air monitoring system such as an air purifier.
Pdsm010's signal is converted to pwm output by internal circuit and mcu program. Also, the sensor's filter circuit and mcu program can remove a noise in order to operate more stably when a noise is in-flowed in the signal.
Pdsm010 has advantages of both stable detecting ability and high manufacturing efficiency.
The sensor does not have an additional control point (vr trimmer) on the device unlike its previous model (dsm). It prevents potential malfunction often occurred by user's arbitrary modification.
Pdsm010 particle sensor module features
* customized sensitivity for efficient control in application
* detects approx. 1m particle
* mcu control (factory calibration)
* easy maintenance
* pwm output (low logic pulse active)
* noise protection
Pdsm010 particle sensor module applications
* air cleaners, air conditioners
* ventilation system, fan control
* iaq monitoring & control
* iot device
Wall Clock
Digital Clock – Calendar Clock
DC
087
Black
Fuse Guard technology
Big Week Name Display for easy reading from a long distance
Extra Fuse for convenience
Surge Shield for protection from power jerk
Big size hanger
accurate temperature sensor with -1 degree accuracy
Century Calendar Clock
Latest IC version enabling it for quick reset
Sturdy Design
1 Year Warranty
Wall Clock
Digital Clock
Calendar Clock
DC
067
Fuse Guard technology
Big Week Name Display for easy reading from a long distance
Extra Fuse for convenience
Surge Shield for protection from power jerk
Big size hanger
accurate temperature sensor with -1 degree accuracy
Century Calendar Clock
Latest IC version enabling it for quick reset
Sturdy Design
1 Year Warranty
8519 Dc Input Motion Sensor Module Suppliers
Short on time? Let Dc Input Motion Sensor Module sellers contact you.
Wall Clock
Digital Clock
Calendar Clock
DC
067
Fuse Guard technology
Big Week Name Display for easy reading from a long distance
Extra Fuse for convenience
Surge Shield for protection from power jerk
ig size hanger
accurate temperature sensor with -1 degree accuracy
Century Calendar Clock
Latest IC version enabling it for quick reset
Sturdy Design
1 Year Warranty
Wall Clock
Digital Clock
Calendar Clock
DC
067
Fuse Guard technology
Big Week Name Display for easy reading from a long distance
Extra Fuse for convenience
Surge Shield for protection from power jerk
Big size hanger
accurate temperature sensor with -1 degree accuracy
Century Calendar Clock
Latest IC version enabling it for quick reset
Sturdy Design
1 Year Warranty
Upgraded Smart Motion Sensor- Our solar light has a built-in intelligent motion sensor that can detect motion up to 26 ft. High-Efficiency Solar Panels - Daphino solar lights have a built-in tempered glass for the solar panel. Ultra Bright Lights- High-efficient LED lights with wide-angle illumination can improve lighting utilization. All-Weather Resistant - Daphino solar lights Made of durable ABS material, this 3-head security light fixture can withstand the elements and bad weather.
Salient Features
Highly efficient 3-Phase Water Filled Motor
- 100% EC grade copper winding
- Easily Rewindable
- Motor Designed with Higher Cooling Effect Ensures Longer Life
- Sustainable uniform performance for years
- Ensures long life durability
- Optimized Hydraulic & Mechanical Design
- Improved efficient performance
- Excellent output in Low Radiation
- Dynamically balanced design
- Zero maintenance
Product Specification
Power Range : 3.0 HP to 10.0 HP
Operating Speed : 0 - 2890 RPM
Operating Frequency : 0 â?? 50 Hz
Input Solar DC Power Range : 3000 Wp, 10000 Wp
Input Solar DC Voltage Range : 330 Vmp , 600 Vmp
Head Range : 10 Mtr , 50 Mtr
Discharge Range : 126000 LPD , 425000 LPD
Type of Duty : S1
Material Of Construction
Part Grade
Oil Seal : Nitrile butyl rubber
Motor Shaft : SS - 420
Motor Body : Cast Iron / J4
Motor Bush : LTB-4 / Teflon
Thrust bearing assembly : SS - 420 & Carbon
Base : Cast Iron
Bracket : Cast Iron
Flange : Cast Iron
Casing : Cast Iron
Impeller : Cast Iron
Highly efficient 3-phase Air Cooled motor
- 100% EC grade copper winding
- Easily Rewindable
- Good suction lift characteristics
- Sustainable uniform performance for years
- Ensures long life durability
- Optimized Hydraulic & Mechanical Design
- Improved efficient performance
- Excellent output in Low Radiation
- Dynamically balanced design
- Double shielded ball bearings, so no need of external lubrication
- Mechanical seal or stuffing box is provided as per customers requirement
- Zero maintenance
Product Specification
Power Range : 1.0 HP to 10.0 HP
Operating Speed : 0 2890 RPM
Operating Frequency : 0 - 50 Hz
Input Solar DC Power Range : 900 Wp, 10000 Wp
Input Solar DC Voltage Range : 110 Vmp, 600 Vmp
Head Range : 10 Mtr, 50 Mtr
Discharge Range : 45000 LPD - 405000 LPD
Max. Suction Head : 7 Mtr
Type of Duty : S1
Material Of Construction
Part Grade
Gland Dori : Graphite String
Motor Shaft : EN-19 with SS SLEEVE
Motor Body : FG-250
Bearing : SKF
End Cover : FG-250
Bracket : FG-250
Flange : FG-250
Casing : FG-250
Impeller : FG-250
Cooling Fan : Aluminium
Model name: HNB135PIR PIR motion sensor with Bluetooth mesh
HNB135PIR is a newly BLE motion sensor, and this model is 3 in 1 to integrating BLE mesh wireless function, PIR dimming motion sensor, daylight harvest sensor. Special structure design, small size and multiple functions. It will be a good choice for indoor lightings, especially LED panels etc.
Advantage:
1.Silvair BLE mesh app control and system
2.Installation way: easy operation,and we will provide the solution if you need it.
3.Available driver: 0-10v dimming constant current driver with 12V aux. or using external 12V power supply+0-10v dimming constant current driver
4.Price: stability
5.Delivery date: stability
6.Customized service: YES
Product Information:
Bluetooth operation frequency:2.4GHz-2.483GHz
Bluetooth transmission range:10-30m(Typical indoor)
Antonomous sensor-based control OTA firmware upgrade
Detection range: Max. 5m in diameter
Bluetooth transmission power: 4dBm
Input voltage:12V DC.Input current : â?¥20mA
Individual/group addressing Decentralized control (no single point of failure)
Recommended mounting height: 2.5-4m
Technical Specification
Battery (Off-Grid) and Batteryless (On-Grid) operation
Nominal Output Power 8500 Watt
Output Waveform Pure Sine Wave
Output Voltage 230V
Output Frequency 50Hz-60Hz
Efficiency 94%
Dc Input Voltage 48V DC
Mppt 120A
Rated Power 10000 Watt
Maximum PV Input 500V DC
Working Temperature 10-55 Degrees
Dimensions 450*300*130
Weight 9.6 KG
Paralleling Feature
Communication Port
2 Year Warranty
Salient Features
Highly efficient 3-phase water filled motor
- Easily rewindable
- Dynamically balanced design
- Extended life with flawless performance
- Thrust bearing : Carbon + S.S. material for High thrust load capacity
- 100% EC grade copper winding
- Presenting world 1st design (design registered 100% fully S.S.-304 investment casting pumps.
- Zero maintenance
- Superior performance
- Sand proof operation
- Highly efficient 3-phase water filled motor
Product Specification
Power Range : 1.0 HP to 20.0 HP
Operating Speed : 0 - 2890 RPM
Operating Frequency : 0 - 50 Hz
Input Solar DC Power Range : 900 Wp, 20000 Wp
Input Solar DC Voltage Range : 110 Vmp - 600 Vmp
Head Range : 30 Mtr , 220 Mtr
Discharge Range : 10000 LPD - 420000 LPD
Type of Duty : S1
material of construction - motor
Part Grade
Body Lock : Spring Steel
Stud Ring : M.S. (Zinc Coated)
Stator Stamping : CRNGO - M45 Silicon
Winding Wire : 100% EC Copper
Shaft : SS-420
Rotor Stamping : CRNGO - M45 Silicon
Copper Lamination : 100% EC Copper
Upper Housing : SS-304
Lower Housing : SS-304
Connection Piece : SS-304
Oil Seal : NBR
TB Set : Carbon + SS
Base : SS-304
Drain Plug : Brass
Couple Sleeve : Stainless Steel
Water Bolt : Brass
MATERIAL OF CONSTRUCTION PUMP
Part Grade
Suction : SS-304
Couple : Stainless Steel
Couple Counter : SS-304
Rubber Seal : NBR
Bush Seal Cover : SS-304
Bowl : SS-304
Impeller : SS-304
Key : SS-410
Bowl Bush : NBR
Bush : LTB-4
Middle : SS-304
Cap : NBR
Outlet : SS-304
Pdsm010 particle sensor module product summary
Pdsm010 detects approx. 1m particle such as house dust, pollen, germs, dust mites and cigarette smoke and measures the concentration of floating particles in a room space up to maximum 30m3.
This sensor is an ideal product for automatic room air monitoring system such as an air purifier.
Pdsm010's signal is converted to pwm output by internal circuit and mcu program. Also, the sensor's filter circuit and mcu program can remove a noise in order to operate more stably when a noise is in-flowed in the signal.
Pdsm010 has advantages of both stable detecting ability and high manufacturing efficiency.
The sensor does not have an additional control point (vr trimmer) on the device unlike its previous model (dsm). It prevents potential malfunction often occurred by user's arbitrary modification.
Pdsm010 particle sensor module features
* customized sensitivity for efficient control in application
* detects approx. 1m particle
* mcu control (factory calibration)
* easy maintenance
* pwm output (low logic pulse active)
* noise protection
Pdsm010 particle sensor module applications
* air cleaners, air conditioners
* ventilation system, fan control
* iaq monitoring & control
* iot device
Pdsm010 particle sensor module product specification
* supply voltage: 5v 10% v
* supply current (@ 5v): < 85ma
* storage temperature range: -20 ~ 80'c
* operating temperature range: -10 ~ 65'c
* operating humidity range: < 95%rh
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services.
Safe and reliable
High quality li-ion cell for mobile use
Laser welding connection with high strength and low impedance
Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation
Damping pad design to improve the impact resistance of the system
IP54 safe and reliable operation in outdoor environment
Serially designed PCS and battery pack eliminates circulating current and improve system reliability.
Integrated BMS,DC, AC multi-layer protection, maximum safety performance design
Efficient and Convenient
Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion
Easy access to PV and diesel generator, intelligent muli-energy management.
Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring
Multi systems could be connected in parallel
Cost optimization
One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc.
Small size, light weight, less space and installation cost
Long cycle life, low failure rate, reduce operation and maintenance investment
Maximize green energy utilization.
AM2302 Temperature and Humidity Sensor Module Product Overview
AM2302 Humidity-sensitive capacitance digital temperature and humidity module is a digital output signal containing a calibrated temperature and humidity combined sensor. It uses a dedicated digital modules capture technology and the temperature and humidity sensor technology to ensure that products with high reliability and excellent long-term stability. Sensor includes a capacitive humidity sensing element and a high-precision temperature measurement devices, and with a high-performance 8-bit microcontroller connected. Therefore, the product has excellent quality, fast response, anti-interference ability, high cost and other advantages.
AM2302 Temperature and Humidity Sensor Module Applications
HVAC, dehumidifiers, testing and inspection equipment, consumer goods, automotive, automation, data loggers, home appliances, humidity regulator, medical, weather stations, and other related humidity measurement and control, etc.
AM2302 Temperature and Humidity Sensor Module Product Highlights
Ultra-low power, transmission distance, fully automated calibration, using capacitive humidity sensor, completely interchangeable, standard digital single-bus output, excellent long-term stability, high-precision temperature measurement devices.
AM2302 Temperature and Humidity Sensor Module Sensor Performance
* Humidity range: 0~99.9%RH
* Temperature range: -40~+80 deg C
* Humidity Accuracy: ±2%RH
* Temperature Accuracy : ±0.5 deg C
* Humidity Repeatability: ±0.3%RH
* Temperature Repeatability: ±0.2 deg C
* Service voltage: 3.3V to 5.5V
* Output signal: Single
HTM226LF Temperature and Humidity Sensor Module DESCRIPTION
Based on the rugged HS24LF resisitive humidity sensor, HTM226LF is a dedicated humidity and temperature transducer designed for OEM applications where a reliable and accurate measurement is needed. It features a very small size for easy, cost-effective mechanical mounting. Direct interface with a micro-controller is made possible with the nodule's linear voltage output.
HTM226LF Temperature and Humidity Sensor Module FEATURES
* Full Lead free product
* Calibrated within +/-5% @55%RH at 5Vdc
* Small size and very cost effective
* Miniature connector (JST)
* 50kOhms +/-3% NTC temperature sensor @25'C
* The best combination of cost effectiveness and performance
* Stable, linear proportional voltage output from 0% to 95%RH
* Stable and reproducible characteristics with temperature
* High reliability and long term stability
HTM226LF Temperature and Humidity Sensor Module APPLICATIONS
* Air condition, Humidifier, Dehumidifier
* Humidity controller, Humidity transmitter
* Hygrometer, Hygro-recorder
* Copying machine
* Clock, Weather-forecast barometer
8519 Dc Input Motion Sensor Module Suppliers
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