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Apr-01-14
(1.3)
Supplier From Shenzhen, Guangdong, China

Tablet PC, bike light, power bank.

Supplier Of Laptops, Notebooks & ThinkPad   |   Automobile Bulbs, Lights & Lamps   |   Batteries & Chargers
Apr-14-14
(1.3)
Supplier From Guangzhou, Guangdong, China

Power bank, car jump starter, earphone.

Supplier Of Batteries & Chargers   |   Car Accessories   |   Earphones/Headphone
Apr-14-14
(1.3)
Supplier From Shanghai, China

Drill pipe, drill collar, heavy weight drill pipe, downhole motor, kelly, non-mag drill collar, all kinds of stabilizers, fishing and drilling jar, fishing tools, hydraulic torque unit.

Supplier Of Stabilizers   |   Fishing Nets, Fishing Rods, Fishing Tackles, Baits   |   Drilling Machines & Tools
May-05-14
(1.3)
Supplier From Mangaon, Maharashtra, India

Memory cards, flip covers, batteries.

Supplier Of Mobile Phone Accessories   |   USB Flash Drive, Pen drive   |   Batteries & Chargers
May-23-14
(1.3)
Supplier From Guangzhou, Guangdong, China

Portable mobile power bank, toothbrush, electronic toothbrush head, jewellery accessories, paper fan, comb.Sourcing agent, buy agent, inspection, factory, company assessment, chinese-english interpretor, translator

Service Provider Of Buying & Sourcing Agents

Supplier Of Jewellery Items   |   Toothpick, Toothbrush, Toothpaste   |   Translation Services   |   Batteries & Chargers   |   Mobile Phone Accessories
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Jun-16-14
(1.3)
Supplier From Shanghai, China

Urea, potassium sulfate, phosphorous acid, potassium dihydrogen phosphate, zinc power, zinc oxide, zinc sulfate, zinc carbonate, copper sulfate.

Supplier Of Stabilizers   |   Urea   |   Zinc Oxide   |   Chemicals & Allied Products   |   Copper Sulfate
Jun-27-14
(1.3)
Supplier From Hong Kong, Hong Kong

Fiber optical module, telecommunication, mobile phone cable, flash lighting, power bank.

Supplier Of Torchlights, Flashlights   |   Mobile Phone Accessories   |   Batteries & Chargers   |   Communication Devices
Jun-30-14
(1.3)
Supplier From Shenzhen, Guangdong, China

Lithium ion battery, Lifep o4 battery, EV battery, high rate discharge battery.

Supplier Of Automotive Batteries   |   Batteries & Chargers   |   Lithium
Aug-06-14
(1.3)
Supplier From Shenzhen, Guangdong, China

Portable power bank, USB flash drive, portable speakers, MP3, MP4, MP5 Player.

Supplier Of Speakers   |   MP4 Players   |   Batteries & Chargers
Aug-06-14
(1.3)
Supplier From Hong Kong, Hong Kong

Blue tooth speakers & headphones, universal battery chargers.

Supplier Of Speakers   |   Earphones/Headphone   |   Batteries & Chargers
Dec-30-14
(1.3)
Supplier From Dongguan, Guangdong, China

USB hubs, USB card reader, power bank, OTG, combo.

Supplier Of Electronic Cards, Card Readers   |   USB Flash Drive, Pen drive   |   Batteries & Chargers
Jun-03-14
(1.3)
Supplier From Shenzhen, Guangdong, China

Power bank, portable charger, powerbank, bluetooth speaker, USB flash drive, USB pen drive, USB stick.OEM service

Supplier Of USB Flash Drive, Pen drive   |   Speakers

Service Provider Of OEM & ODM Services   |   Batteries & Chargers
Mar-08-16
(1.0)
Supplier From Dubai, United Arab Emirates

Swimming pool equipments, hayward transformers, LED pool lighting, sun loungers, swimming pool filters, prozone, aquarite salt chlorinator, spa heaters, LED bulb, pool pump, life jackets, cartridge filter, pool cleaner, swimming pool cleaning brush, sand filter, lifeguard chair.

Supplier Of Household Pumps   |   Electric Transformers   |   Energy Saving Lights & Lamps   |   Tables, Chairs & Sofa   |   Household Cleaning Products   |   Light Emitting Diode   |   Heaters   |   Safety & Security Equipment   |   Pool Furniture   |   Wiping Rags, Mops, Dusters, Sponge, Brushes, Scourer   |   Water Filters, Water Treatment Plants
May-02-22
(1.0)
Supplier From Surat, Gujarat, India

Lace, label, cords, tapes, trimmings, border, twills, fringes, tiebacks.

Supplier Of Knitted & Woven Fabrics   |   Power Cord   |   Labels, Stickers, Logos   |   Optical Fiber Cables   |   Cotton Twill Fabric   |   Other - Fabric and Raw Material   |   Cotton   |   Raw Cotton Fabric   |   Tapes   |   Curtains   |   Laces, Threads, Ribbons, Borders, Badges, Beads & Sequins   |   Embroidery   |   Curtain Accessories
May-07-20
(1.1)
Supplier From Wan Chai, Hong Kong

Earphones, headphones, power banks, bluetooth speakers, office supplies, medical equipments, healthcare devices, rfid systems, pos, rfid tags, nfc cards, rfid inlays, IoT products, smart boards, led display, led lights, solar lights, solar panels.

Supplier Of Bluetooth & Related Items   |   Solar Lights   |   Speakers   |   Mobile Phone Accessories   |   Health Products   |   Office Equipment, Stationery & Supplies   |   Medical Equipment & Machinery   |   Networking & Internet Peripherals   |   Electric Lamps, Tubes, Bulbs, Lights & Light Fittings   |   Solar Panels   |   Earphones/Headphone   |   Electronic Cards, Card Readers
Mar-15-22
(1.0)
Supplier From Istanbul, Turkey

Construction architecture, hospital building door, processed and raw iron, proceed fur, semi finished metal works CNC laser, ceramic marble water jet works, plastic and aluminum injection works, kitchen furniture, high voltage works, medium and high voltage transformers .Installation and export

Supplier Of Doors, Windows, Gates   |   Electric Transformers   |   Plastic Items

Service Provider Of Installation & De-Installation Services   |   Iron   |   Kitchen Furniture   |   Laser Equipments & Products   |   Building Construction Machineries and Equipments   |   Other Ceramic Products   |   Importing/Exporting   |   Electric Components   |   Industrial Machinery & Plants   |   Fur   |   CNC Machines & Spare Parts   |   Granite & Marble Products
Jan-30-21
(1.3)
Supplier From United States

Steam coal, thermal coal, indonesian coal, metallurgical coking coal, petcoke, , diesel d2 d6, malaysia origin lubricant, lpg, lng, bitumen, iron ore, magnetite, hematite, ore, copper scrap millberry, cathode, aluminium, aluminium ingot, bauxite, industrial gypsum, clinker, limestone, dap, fertilizer, tires, tyres, steel, heavy machinery, caterpillar, komatsu excavator, dump truck, engines, spare parts, mining, construction, generator, compressor.

Supplier Of Diesel   |   Steam Coal   |   Herbal Extracts   |   Limestone   |   Mining Machinery, Equipments & Spare Parts   |   Clinker   |   Excavator Machines, Excavator Spare Parts   |   Construction Materials   |   LPG Cylinders   |   Trucks, Tippers, Buses   |   Automobile Spare Parts & Supplies   |   Cars, Trucks, Buses   |   Automobile Tyres, Tubes & Wheels   |   Iron Ore   |   Electric Power Generators   |   Used tyres   |   Tyre Scrap   |   Truck Parts   |   Diesel Generators   |   Engine Spare Parts   |   Copper Millberry Scrap   |   Tractor Spare Parts   |   Aluminium Scrap   |   Heavy Machinery   |   Iron Ore   |   Copper Cathode   |   Steel   |   Urea   |   Lubricants   |   Magnetite Iron Ore   |   Copper Wire Scrap   |   Bitumen, Asphalt   |   Fresh Mushroom   |   Hematite Iron Ore   |   Diesel Engines   |   Bauxite & Aluminium Ore   |   Gypsum   |   Copper Scrap   |   LPG/LNG & CNG   |   Aluminum Ingots   |   Steel Tire Wire Scrap   |   Aluminium Alloy   |   Petroleum By Products   |   DAP (Diammonium Phosphate)   |   Thermal Coal   |   Coal   |   Coking Coal   |   Fertilizers   |   Coke   |   Indonesian Coal   |   Compressors
Aug-30-22
Explosion-Proof 2.5 Ton Battery Locomotive

Explosion-Proof 2.5 Ton Battery Locomotive

(1.1)
$12.0k
MOQ: Not Specified
  Hunan Yutong Mining Equipment Co. Ltd.
Supplier From Xiangtan, Hunan, China
Supplier Of Locomotive / Railway Equipments & Components   |   Batteries & Chargers
 
Explosion-proof 2.5 Ton Mining Battery Locomotive

Battery electric locomotive is a kind of track traction equipment powered by batteries, which is generally used in mines. There are two types of battery electric locomotives, explosion-proof type and ordinary type. The explosion-proof type is mainly used in coal mines. There are also many options in terms of speed regulation and braking methods. Speed control methods include resistance speed control, chopping speed control and frequency conversion speed control. Braking methods include pure mechanical braking, hydraulic braking and compressed air braking. In addition, electric braking can also be selected as an auxiliary braking method.

Adhesive / total weight (t) 2.5ton
Track gauge (mm) 600,762 or 900
Traction (KN) 2.55
Max. Traction (KN) 6.13
Speed(km/h) 4.54
Battery Voltage (V) 48
Battery Capacity (Ah) 330
Power (KW) 3.5 1
Dimensions Length(mm) 2360
Width(mm) 914,1076 or 1214
Height(mm) 1550
Wheelbase (mm) 650
Wheel diameter (mm) 460
Min Curve radius (m) 5
Controller : Resistance or IGBT
Braking method : Mechanical Brake
Jun-16-22
Battery Locomotive for Copper Mine

Battery Locomotive For Copper Mine

(1.1)
$24.0k
MOQ: Not Specified
  Hunan Yutong Mining Equipment Co. Ltd.
Supplier From Xiangtan, Hunan, China
Supplier Of Locomotive / Railway Equipments & Components   |   Batteries & Chargers
 
Battery electric locomotive is a kind of track traction equipment powered by batteries, which is generally used in mines. There are two types of battery electric locomotives, explosion-proof type and ordinary type. The explosion-proof type is mainly used in coal mines. There are also many options in terms of speed regulation and braking methods. Speed control methods include resistance speed control, chopping speed control and frequency conversion speed control. Braking methods include pure mechanical braking, hydraulic braking and compressed air braking. In addition, electric braking can also be selected as an auxiliary braking method.

Adhesive / total weight (t) : 5 t
Track gauge (mm) : 500.600.762.900
Traction (KN) : 7.06
Max. Traction (KN) : 12.26
Speed(km/h) : 7
Battery Voltage (V) : 90 or 96
Battery Capacity (Ah) : 385
Power (KW) : 7.5KWx2
Dimensions Length(mm) : 2860
Width(mm) : 920,1082 or 1220
Height(mm) : 1550
Wheelbase (mm) : 850
Wheel diameter (mm) : 520
Min Curve radius (m) : 6
Controller : Resistencia o IGBT
Braking method : Mechanical or hydraulic brake
Apr-29-22
Frequency Conversion Series Resonance Test

Frequency Conversion Series Resonance Test

(1.1)
$770.00 - $15.4k
MOQ: Not Specified
  Wuhan GDMK Electric Co., Ltd.
Supplier From Wuhan, Survive, China
Supplier Of DC, AC Inverters & Converters   |   Scientific Instruments   |   Tools & Instruments
 
Frequency conversion series resonance test device is designed and manufactured for alternating-current withstand voltage test of Possessing a wider application scope, it is the ideal withstand voltage equipment for prefecture-level, municipal-level and county-level high-voltage test departements as well as power installation and repair & testing engineering units.

Frequency Conversion Series Resonance Test Device

(I) Technical index

1. Rated voltage:

2. Quality factor under full load in test of fire power generator: Q10 (relating to load)

3. Quality factor under full load in cable test: Q 30 (relating to load)

4. Quality factor under full load in test of main transformer: Q 30 (relating to load)

5. GIS, the quality factor under full load in switch test and other tests: Q 50 (relating to load)

6. Input power supply: single phase of 380V

7. Frequency adjustment range: 20Hz 300Hz

8. Accuracy of system measurement: 1.5

9. The unit possesses protective functions, such as over voltage, over current and zero start.



(II) Description for main configuration and technical data of equipment:

1. One set of variable-frequency power supply:

Rated power: 10kVA;

Input voltage: single phrase of 220V or three phase of 380V 10% and 45 65Hz

Output voltage: 0 400V adjustable

Output voltage frequency: 30 300Hz

0.1Hz adjustable stepping

Instability degree of frequency 0.02%

Output current: 0 25A

2. High-voltage resonane reactor (4sets in all): 27kV/1A

Rated working voltage: 27kV

Rated working current: 1A

Rated inductance value: 120H

Continuous working time: 60min

Temperature rise should be less than 60

Working frequency: 30- 300Hz

3. One set of exciting transformer:

Rated capacity: 10kVA

Input voltage: 400V

Output voltage: 1.2kV/3kV/5kV
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