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Find Verified Communication Devices Suppliers, Manufacturers and Wholesalers

Nov-13-24
(1.0)
Supplier From Dubai, Deira, United Arab Emirates

Phone and accessorises, sesame seeds, arabic gum, groundnut.Trading

Supplier Of Arabic Gum   |   Coffee   |   Sesame Seeds   |   Groundnuts   |   Mobile Phone Accessories

Service Provider Of Trade Promotion Services   |   GSM/CDMA Mobile Phones
Aug-12-24
(1.0)
Supplier From Canada

T shirt, girls clothing, boys clothing, ladies and men clothing, shoes, cell phones and accessories.

Supplier Of GSM/CDMA Mobile Phones   |   Mobile Phone Accessories   |   Shirts & T-Shirts   |   Children Clothing and Accessories   |   Knitted & Woven Garments   |   Shoes (Personal)
Jun-17-24
(1.0)
Supplier From Shenzhen, United States

Phone accessories, earbuds, data cables, adapters, power bank, headset, headphone, watch band, phone holders, car chargers, chargers.OEM service, CIF

Supplier Of Smart Watches   |   Mobile Phone Accessories   |   Car Accessories

Service Provider Of OEM & ODM Services   |   CIF/FOB   |   Batteries & Chargers   |   Mobile Phone Batteries & Chargers   |   Adaptors   |   Earphones/Headphone   |   Computer Cables
Jan-27-22
(1.1)
Supplier From Patna, Bihar, India

Electronics Product, Accessories, Back Cover, Mobile, Laptop, Tablet, Gadget, Usb Cable, Charger, Temper Glass, Headphone, Earphone, Earbud, Airpod, Smartwatch, Neckband, Headphone, Charger, Stand, Tripod.

Supplier Of Tempered Glass   |   Display Stand   |   Batteries & Chargers   |   Electronics - Entertainment   |   GSM/CDMA Mobile Phones   |   Laptops, Notebooks & ThinkPad   |   Coaxial Cables   |   Computer Cables   |   Bluetooth & Related Items   |   USB Flash Drive, Pen drive   |   Earphones/Headphone   |   Mobile Phone Batteries & Chargers   |   Speakers   |   Mobile Phone Accessories   |   Mobile Phones & Accessories   |   Smart Watches
Oct-08-21
(1.1)
Supplier From Bengaluru, Karnataka, India

Ac fire damper control panels, electronic solid state relays, real time clock, wireless modules, industrial 4 20ma sensor data processing devices.

Supplier Of Solar Inverters   |   Temperature Controllers & Indicators   |   Solar Batteries   |   Solar Power Equipments   |   Solar Panels   |   Solar Controllers   |   Wireless EPBX   |   Wireless Interphone   |   Electric Sensors   |   Industrial Valves & Gauges   |   Electronic Sensors   |   Panels   |   Electric Relays   |   Wireless Intercom   |   Electronic Relays   |   DC, AC Inverters & Converters
15946 Communication Devices Suppliers
Short on time? Let Communication Devices sellers contact you.
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Sep-28-13
(2.5)
Supplier From Sharjah, United Arab Emirates

Genuine extra virgin olive oil, thyme honey, wild artichoke in olive oil, bulbs, olive oil rusks with flavors, canned food, natural juices, drinking water, leather goods, mobile phone EKO-cases, cleaning products, refined sunflower and soybeans oil.

Supplier Of Mobile Phone Accessories   |   Lights & Lamps Fittings   |   Rusk   |   Leather Products   |   Thyme   |   Soybean Oil   |   Canned Food   |   Olive Oil   |   Sunflower Oil   |   Mineral Water   |   Honey
Nov-04-23
(1.0)
Supplier From Pathanamthitta, Kerala, India

Cctv camera, burglar alarm, home automation products, automatic gate opener, attendance system, access control, video door phones, epabx, intercom systems, public address systems.

Supplier Of Electronic Siren/Alarm   |   Telephone Exchange - EPBX   |   Electric Components   |   Surveillance Equipments   |   Intercom   |   Door Closer/Opener   |   CCTV & Accessories   |   Telecommunication Infrastructure/Equipments   |   Safety & Security Equipment
Jul-23-20
(1.3)
Supplier From Dongguan, Guangdong, China

Window Shop Display Decoration, Handmade Craft, Promotion Gift, Gadget, Hair Accessory ,leather Belt.

Supplier Of Display Stand   |   Hand Crafted Furniture   |   Electronic Display Board   |   Mobile Phone Accessories   |   Light Emitting Diode   |   Leather Belts   |   Gift Items   |   Decorative Lights & Lamps   |   Craft Paper   |   Belts (Clothing Accessories)
Aug-26-22
Microcomputer Relay Protection Tester

Microcomputer Relay Protection Tester

(1.1)
$770.00 - $15.4k
MOQ: Not Specified
  Wuhan GDMK Electric Co., Ltd.
Supplier From Wuhan, Survive, China
Supplier Of Electronic Testers   |   Electronic Relays   |   Tools & Instruments   |   Electronic Semi Conductor Devices & Other Components
 
Overview

Microcomputer relay protection tester also known as three-phase microcomputer relay protection tester, three-phase microcomputer relay protection tester is a special power relay protection tester.Three-phase microcomputer relay protection tester has 4 phase voltage 3 phase current output, suitable for various types of relay protection device test.Three-phase microcomputer relay protection tester adopts high speed and high performance digital control processor as control microcomputer, and the software uses double precision algorithm to generate arbitrary high precision waveform of each phase.Because of the integrated structure, each part is closely combined, the data transmission distance is short, and the structure is compact.It overcomes the problem of low number of output waveform points caused by long data communication line and narrow frequency band in the measurement and control instrument directly controlled by laptop computer.



Technical parameter :

AC current output
Output accuracy
Phase current output (effective value)
Three merge current output (effective value) 120A
Phase electric length time allows work value (effective value) 10A
Phase current maximum output power 420VA
Maximum output power at the maximum output of three 900VA
Working time is allowed when the maximum output of the three mesh is output 10s
Frequency range (fundamental) 20 1000Hz
Harmonics 1 20 times


AC voltage output
Output accuracy Level 0.2
Phase voltage output valid value 120V
Line voltage output valid value 210V
Maximum voltage output value 240V
Phase voltage / line voltage output power 80VA /100VA
Frequency range (fundamental) 20 1000Hz
Harmonics 1 20 times
Jan-03-22
(1.1)
Supplier From Dubai, Dubai, United Arab Emirates

Brand new laptops, desktop, printers, toners, catridges, hard drive ssd, camera, router, mobile phones, tablets, servers, softwer,.

Supplier Of GSM/CDMA Mobile Phones   |   Computer Servers   |   Laptops, Notebooks & ThinkPad   |   Computer Printers & Materials   |   Networking & Internet Peripherals   |   CNC Machines & Spare Parts   |   Mobile Phone Accessories   |   Digital Camera/Video Camera   |   Computer Tapes And Cartridges   |   Hard Disk Drives   |   Personal Computers   |   Hard Disks   |   Mobile Phones & Accessories
Oct-21-21
(1.1)
Supplier From United Arab Emirates

Crude Oil, Heavy Machinery, Electronics, Scrap, Phone And Accessories, Crane, Caterpillar.

Supplier Of Heavy Machinery   |   Copper Scrap   |   Mobile Phones & Accessories   |   Electronics - Entertainment   |   GSM/CDMA Mobile Phones   |   Cranes & Lifts   |   Crane Parts   |   Mobile Phone Accessories   |   Steel Alloy Scrap   |   Metal Scraps   |   Crude Oil   |   Copper Plate Scrap   |   Mushrooms   |   Herbal Extracts
Jul-08-21
(1.1)
Supplier From Chennai, Tamil Nadu, India

Computer & Accessories, It & Hardware, Phone Accessories, Gifting Products, Business Promotion Products Etc.

Supplier Of Personal Computers   |   GSM/CDMA Mobile Phones   |   Gift Items   |   Paper Gift Boxes   |   Mobile Phone Accessories   |   Brass Hardware   |   Display Stand   |   Steel Hardware   |   Computer Cables   |   Computer Hardware & Peripherals   |   Mobile Phones & Accessories   |   Advertising Equipments & Materials   |   Video/Computer Games & Accessories
Jun-14-21
(1.1)
Supplier From Mumbai, Maharashtra, India

Textiles, Electronics, Home Appliances, Mobile Accessories, Etc..

Supplier Of Mobile Phone Batteries & Chargers   |   Mobile Phone Accessories   |   Home Furnishing Textiles   |   Textile Fabric & Raw Material   |   Electronics - Entertainment   |   Electric Home Appliances   |   Washing Machines   |   Bed Linens, Bed Sheets   |   Home Refrigerators   |   Textile Yarn & Thread
Jun-01-21
(1.1)
Supplier From Shanghai, China

Fabrics(including woven and knit fabric) and apparels, consumer electronic products(including mobile phones and tablets), holiday gifts, household decorations, travel items, baggage etc.

Supplier Of Paper Gift Boxes   |   Wallets, Pouches and Purses   |   Electronics - Entertainment   |   Mobile Phone Accessories   |   Polypropylene Fabric (PP Fabric)   |   Gift Items   |   Non Woven Fabric   |   Traveling Bags   |   Knitted & Woven Fabrics   |   Household Furniture   |   GSM/CDMA Mobile Phones   |   Other Handicrafts & Decorative   |   Mobile Phones & Accessories
Apr-17-21
(1.1)
Supplier From Ho Chi Minh, Viet Nam

Thermal printer, barcode printer, mobile printer, desktop printer, barcode printer, label, thermal paper, ribbon.Trading

Supplier Of Thermal Paper Rolls   |   Mobile Phones & Accessories   |   Fish   |   Frozen Ribbon Fish   |   Labels, Stickers, Logos   |   Computer Printers & Materials   |   Electronic Cash Registers & Barcode Scanners   |   Laptops, Notebooks & ThinkPad   |   Personal Computers

Service Provider Of Trade Promotion Services   |   GSM/CDMA Mobile Phones   |   Thermal Paper   |   Mobile Phone Accessories   |   Fresh Ribbon Fish   |   Paper Rolls
Jan-08-21
(1.1)
Supplier From Singapore

Used electronics scrap, all computer scrap, telecom scrap, lcd, used mobile phone, used battery, copper wire and mixed cable.

Supplier Of Computer Scrap   |   Battery Scraps   |   Copper Wires   |   Wires & Cables   |   Electronic Scrap   |   Electronic Scrap   |   Plasma & LCD TV   |   Used Batteries   |   Television   |   Telecom Assemblies   |   Used Mobile Phones   |   Touch Screen/LCD Monitors   |   Wire & Cable Harness, Wire Mesh
Dec-07-20
(1.1)
Supplier From Hk, Hong Kong

Mobile accessories, n95 mask, surgical mask,
electric appliances.

Supplier Of Helmets & Face Masks   |   Electric Home Appliances   |   KN95 Face Mask   |   Surgical Face Mask   |   Medical Gloves   |   GSM/CDMA Mobile Phones   |   Mobile Phone Accessories   |   Medical Supplies & Disposable   |   3 Ply Face Mask   |   Mobile Phones & Accessories   |   Medical Face Masks   |   Surgical Equipments & Disposables   |   Gloves   |   N95 Face Mask
Dec-07-20
(1.1)
Supplier From Gurgoan, Haryana, India

Mobile Power Bank, Mobile Charger, Data Cable, Lithium Ion Battery, Street Light, Flood Light, Solar Panel..

Supplier Of Cable Assemblies   |   Mobile Phone Batteries & Chargers   |   Wires & Cables   |   Street Lights & Lamps   |   Computer Cables   |   Batteries & Chargers   |   Mobile Phone Accessories   |   Light Emitting Diode   |   Coaxial Cables   |   Electric Lamps, Tubes, Bulbs, Lights & Light Fittings   |   Solar Panels   |   Lithium
Jan-02-20
(1.1)
Supplier From Ghaziabad, Uttar Pradesh, India

Garments, clothing, electronic items and appliances, mobile, computer laptops etc..

Supplier Of Clothing & Accessories   |   Electronics - Entertainment   |   Laptops, Notebooks & ThinkPad   |   Electric Home Appliances   |   Wheat Flour   |   All Purpose Flour   |   Mobile Phone Accessories   |   Personal Computers   |   Used Clothings   |   E-Commerce and Internet Software   |   GSM/CDMA Mobile Phones
Apr-08-22
(1.0)
Supplier From Taoyuan City, Taiwan

Precision Metal Processing Parts; Such As Cnc / Lathing / Milling / Grinding / Turned Processing Parts, Motor Shafts, Aviation Parts, Electronic Parts, Medical Parts And Metal Products .

Supplier Of Automobile Spare Parts & Supplies   |   Electronic Semi Conductor Devices & Other Components   |   Electronic Resistors   |   Electronic Antenna   |   Aircraft Engines & Spares   |   Automobile Gears, Shafts & Clutches   |   Electronic Terminals   |   Electronic Relays   |   Electronic Decoders/Encoders   |   Electronic Preventors   |   CNC Machines & Spare Parts   |   Metal Products   |   Electronic Connectors   |   Metal & Metal Products   |   Metal Working Machinery   |   Electronic Sockets   |   Blood Pressure Monitors   |   Patient Monitors   |   Medical Equipment & Machinery   |   ECG & Kits
15946 Communication Devices Suppliers
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