2. We have abtained VDE,UL,CE,ISO9000 approval .we guarantee quality is the first.
Test process:
1). No-load test (included no-load voltage,no load current and no load loss)
2). IInductive voltage test
3). Load test (load voltage and temperature rise
4). Temperature rise test .
5). Insulated resistance
6).Hi-pot test
7).Leakage indutance test
8).DC resistance test
9).Surface inspection.
3.customized audio toroidal transformer and solar energy transformer Application:
Grewin Electrical Supply Toroidal Transformer with ISO9001: 2015
1). Application:
1. audio equipment
2. electric control
3. computer
4.instrument
5.telecommunications
6.high-end and middle-end vedio etc
2). Advantages:
1.High quality 100% copper core
2.a full range of toroidal transformer
3.Specially sales and technical services:5-10Years
4.With 14 years' producing history in transformer induatry
5.our company have cooperated with many customers around the world and gained good reputation at home and abroad.
3).Note
The above-mentioned toroidal transformer is frequently-used, we can also manufacture the products by customer design. And the specification is for reference, if has the change further, please take the material object as the standard.
4).GREWIN'S Dimension :
External diameter: 40mm-300mm, height :13mm-130mm, Efficiency: 75-98%
we can design the appropriate products according to customers' requirments such as installation dimension, input and output voltage,power...etc.)
4.product procedure
The following picture showed you about all finished toroidal transformer production line and package with export standard carton and strong pallets:
Grewin Electrical Supply Toroidal Transformer with ISO9001: 2015
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.
Power distribution transformer is one of the important equipments in power supply and distribution system of industrial and mining enterprises and civil buildings.
Classification:
1.Power transformers are classified by use: boost (power plant 6.3kv / 10.5kv or 10.5kv /110kV, etc.), contact (220kV/110kV or 110kV/ 10.5kv between substations), voltage reduction (distribution 35kV/ 0.4kv or 10.5kv / 0.4kv).
2.Power transformers are classified by phase number: single phase, three phase.
3.Power transformers are classified by insulation media: oil-immersed transformers (flame retardant, non-flame retardant), dry transformers, 110kVSF6 gas insulated transformers. url:http://www.ybtransformer.com
Always Be Your Beat Partner
the company focuses on industrial automation PLC and DCS modules. Our company has over ten years experience in the automatic control field.
Full of sincerity service
gives you access to the global supply of automation parts at your fingertips, ensuring that you can keep production lines up and running.
has become a leading supplier of machine and control parts by providing quality parts and equipment at the right price and right time. Many parts are stocked and available with very short lead times to ensure your parts are available when you need them.
the well-known manufacturers, We also offer a wide range of services.
Our Advantages
PLC Processor . DCS Controller . HMI Panel . I/O Module . Power Supply Module . Proximitor . ControlLogix Chassis . Robot DSQC . PLC Cable . DCS Cable.
You want to know
Quick response 24/7 Online Service
Quick supply large in stock,ship today
PACKING Packing is factory seal
SHIPPING By sea, by air or by express
Warranty 1 year Warranty
448503 Electrical Supplies Suppliers
Short on time? Let Electrical Supplies sellers contact you.
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.
Flow: 20m3/h
Head: 54m
Power: 5.5kw
Material: cast iron
Medium: clean water
Outlet dia: 60mm
Diameter: 175mm
Speed: 2850r/min
Voltage: 380V
Phase: 3 phase/50Hz
Color: Blue
QJ Submersible pumps Parameters:
Flow range10~500m3/h, Lift scope within 5~405m;
Caliber scope 32~203mm, Temperature range-15~80° C.
Products Overview:
QJ Series submersible pumps widely used in farmland irrigation, spray irrigation and water-use, industrial and civil buildings, also the drainage system to level hills, mountain diversion and in low-lying areas dunes, urban and rural mining supply, drainage and other water conservancy facilities. Characteristics are that they are assembled into a simple structure they have installation convenience a small footprint, simple maintenance and a safe reliable operation.
Product use conditions:
QJ Submersible pumps use conditions
1. 380 V bias voltage does not exceed + -5% and 50 HZ frequency, and the deviation is not more than + -1% of the three-phase power supply.
2. Electrical cavity must be filled with water.
3. The first-class pump impeller should at least go into the dynamic water level 2 m below surface. Static pump unit immersed under water shall not be greater than 70 m.
4. Electrical from the bottom of the bottom of the well shall be not less than 3 m.
5. The water temperature no higher than 20 ° C, QJR-temperature hot water pump up to 80 ° C.
6. Water and sand content (by mass) of not more than 0.01%.
7. Water PH 6.5-8.5.
8. The hydrogen sulfide in water content is not more than 1.5 mg / L.
Application :
deep well water
farm irrigation
sprinkling irrigation
urban and rural industry
mine supply and drainage.
electrical led direct bulb supplied flush push button
place of origin : Zhejiang Province,China (Mainland)
brand name : NIN
type : XB2-BW1361 / XB2-BW3361 / XB2-BW3462 / XB2-BW3561 / XB2-BW3661
color : white green red yellow blue
self restoration : 130V 50/60 Hz / 220V 50/60 Hz / 380V 50/60 Hz
IP rating : IP 65
Electric Kettle 1.5 Litre with Stainless Steel Body (Silver) - Fast Boiling, Tea & Coffee Maker, Instant Noodles, Soup, and More
Premium Stainless Steel Body: Durable and rust-resistant body with an elegant silver finish for a sleek and modern look.
1.5 Litre Capacity: Ideal for boiling water, making tea, coffee, instant noodles, soup, and more for small families or office use.
Rapid Boiling Technology: Boils water quickly with an efficient 1500W heating element, saving time and energy.
360-Degree Rotational Base: Cordless operation with a detachable base for convenient serving and portability.
Safety Features: Equipped with auto shut-off, boil-dry protection, and a cool-touch handle for added safety during use.
Ergonomic Design: Wide spout for easy pouring and a hinged lid for effortless filling and cleaning.
Indicator Light: Power-on indicator to show when the kettle is in operation.
Compact and Lightweight: Space-saving design that fits seamlessly into any kitchen or workspace.
Brand FPS
Colour Black & Silver
Special Feature Indicator Light, Portable, Durable, Automatic Shut-Off
Package Information Kettle
Finish Type Shiny
Product Dimensions 12L x 7W x 14H Centimeters
Included Components 1 - best electric kettle (1.5 Litre)
Product Care Instructions Hand Wash and Dishwasher Safe
Country/Region Of Origin India
Country/Region of Origin
Perfect for everyday use, this electric kettle combines style, functionality, and convenience!
Electronic components motorcycle parts and auto parts like ic, adapter, connector, sensor, module, fuse, transformer, capacitor, resistor, led light, diode, triode, switch, buzzer, potentiometer, relay and spark plugs..
Mfrs of Led Driver Led Controller SMPS Power Supplies for CCTV Camera Security Systems Switching Power Supplie Battery Charger DCDC Converter Transformer Medical Power Supply Switching AdaptorsSolar Products E Bike Charger Lithium Charger Car Inverter UPS & Inverter Cvt
1, Input: 100 to 240V AC, 50/60Hz
2, Output power: 24W series
3, Output voltage: 3 to 24V DC
4, Output current: 10 to 4,000mA
5, Overload protection
6, Output over voltage protection
7, Short circuit protection
8, High efficiency Mini 75 %
9, DC socket (optional)
10, CEC power supply standard
11, CE approved
12, No Load Power Consumption ¡Ü 0.3 W at Rated Voltage
13, Ripple And Noise: Output voltage 1%
14, High-Voltage test : Primary to secondary: 3 kV 5 mA 60 S
15, Leakage Current : 0.5 mA (max) at input 240Vac
16, Operating Temperature Range 0--40¡æ
17, Storage Temperature Range: -20 --- 85¡æ
18, High Humidity Operation :+ 40 ¡æ and 90 ¡« 95% Humidity
19, Dimension : 74.0mm*41.0mm*47.5mm
20, Net weight: About 170 gram per unit.
21, Color : Black / White
22, The power adapter should have 50,000 hours according to MTBF.
23, Insulation Resistance:Primary to Secondary : 50 Meg. Ohms min. 500VDC.
Customized.
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