Mini Mixer Amplifier with MP3/Bluetooth T-B20/T-B40/T-B60
It is a desktop mini constant voltage amplifier featuring beautiful appearance and light weight, which can be used for BGM playback and broadcast in small indoor venues such as homes, leisure cafes, classrooms, etc.
Features:
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$9,100.00
Excellent job performance
The 90 m main boom is equipped with a 28 m auxiliary boom, leading the industry in comprehensive lifting capacity.
The load-bearing component has a larger, stronger, and more stable cross-section.
Powerful chassis
Special low-speed and high torque 9L engi..
$10,000.00
Uses: Suitable for earth wire construction (including OPGW)
Notes: 1. Please note “A” or “B” while purchasing.
2.Choose the hexagonal die base on the D dimension
Item number
Model
Rated load (kN)
Main dimension (mm)
Applicab..
$20.19
Overview：
JW3502 MPO integrated tester integrates the basic functions of MPO testing, including the light source, optical power meter, end detector and other
functional modules, supporting 24-core MPO polarity and loss testing (compatible with 12 cores downward). The meter features a 5.6-inch ..
$4,355.00
Overview：
JW3216 Handheld Optical Power Meter is newly designed fiber optic tester, it aims at fiber network installation, fiber network engineering acceptance
and fiber network maintenance. Combined usage with JW3116 handheld optical light source, it offers a quick and accurate testing soluti..
$95.00
No
Type spec
Rated voltage
Rated current
Rated frequency
Rated capacitance
Oil weight
Weight
Dimension
Wiring splice
Drawing No.
(kV)
(A)
(Hz)
(uF)
(kg)
(kg)
B
h1
h2
H
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$0.00
Overview:
JW5001 Optical Cable Emergency Tool kits is composed of most of the essential tools, it is suitable for general usage during the fiber installation and maintenance of fiber networks.
JW5001A is equipped with various preparation tools for on-site installation, construction and mainten..
$130.00
The Aluminium tube is surrounded by single or double layers of aluminium clad steel wires(ACS) or mix ACS wires and aluminium alloy wires.
Characteristic and Application
Replacing one or several wires of the traditional conductor with stainless steel tube and strand the tube..
$200.00
Overview：
JW3306B Optical Fiber Identifier can quickly identify the direction of transmitted fiber and display the relative core power without any damages to the
bend fiber. When the traffic is present,the intermittently audible tone is activated. The JW3306B optical fiber identifier also reco..
$108.00
Overview:
JW3209 Handheld Optical Multi-meter Integrates the functions of an intelligent optical power meter module and of a highly stable light source
module in one unit. It can also provide data storage and upload functions. It is widely used in installation ,measurement and maintenance of D..
$108.00
Overview:
JW4103N Optical Talk Set is an intelligent and efficient instrument that combines in one set the functions of both a digital optical phone and a stabilized light source.
It is widely used in operations of installation, optical testing, maintenance and fiber attenuation value testing ..
$366.00
Product overview:
JW3302H Mini Pro series OTDR adopts 4.3-inch capacitive touch screen.lt integrates 12 functions, such as auto OTDR,expert OTDR,event map,OPM,RJ45 cable tracker, and "computer level" file management to meet various test require-ments in different occasions.OTDR has a maximum dyna..
$245.00
Overview:
The PCS-902 provides comprehensive protection and control solutions for transmission lines with high-speed sub-cycle distance element. The PCS-902 is intended for application on overhead lines and underground cables with diverse voltage levels. These include series compensated, double- ..
$1.00
Overview:
PCS-902S line distance relay integrates main and back-up protection functions, which is designed for overhead line, cables and hybrid transmission lines of various voltage levels and provides comprehensive protection and control solutions. With its flexibility and the powerful PCS-Stud..
$1.00
Overview:
The PCS-915IC centralized busbar relay provides comprehensive protection solution for various arrangements of all voltage levels. The default busbar arrangements include single busbar with/without section, double busbar with/without section, double busbar with transfer bus, breaker-and-..
$1.00
Overview:
The PCS-915ID distributed busbar protection is used for protecting and monitoring various busbar arrangement with all voltage levels, including single busbar with/without section, double busbar with/without sections, double busbar with transfer bus, breaker-and-a-half arrangement and ri..
$1.00
Overview:
PCS-915SC centralized busbar relay integrates busbar differential protection, bus coupler/section protection (includes overcurrent protection, switch-onto-fault protection, dead zone fault protection, dual CTs BC/BS dead zone differential protection and breaker failure protection), feed..
$1.00
Overview:
PCS-915SD distributed busbar relay integrates busbar differential protection, bus coupler/section protection (includes overcurrent protection, switch-onto-fault protection, dead zone fault protection, dual CTs BC/BS dead zone differential protection and breaker failure protection) and f..
$1.00
Overview:
The PCS-921 numerical relay provides protection for circuit breakers, which includes breaker failure protection, pole discrepancy protection, dead zone protection, phase/ negative sequence overcurrent protection, earth-fault protection, overvoltage protection, undervoltage protection, f..
$1.00
Overview:
PCS-921S breaker failure relay integrates various protection functions, which is designed for the single- or three-pole circuit breaker on all voltage levels and provides comprehensive protection and control solutions. With its flexibility and the powerful PCS-Studio configuration tool,..
$1.00
Overview:
The PCS-931 relay provides full-scheme current differential and distance protection solutions for transmission lines with high- speed sub-cycle distance element. As well, the pilot scheme of distance protection and earth fault protection are integrated to provide a complete protection s..
$10,215.00
Overview:
The PCS-9611 relay is a protection, control and monitoring unit for various applications (such as overhead line, underground cable and transformer etc.) on solidly ground, impedance grounded, Peterson coil grounded and ungrounded system. The PCS-9611 features a high performance function..
$2,360.00
Overview:
The PCS-9613 relay is a current differential protection and overcurrent protection, control and monitoring unit with auto-reclosing function for distribution feeder lines in solidly grounded, impedance grounded, Peterson coil grounded and ungrounded system.
This relay can fully suppo..
$1.00
Overview:
The PCS-9631S capacitor relay is a protection, control and monitoring unit for the capacitor in all systems of which the neutral point is effectively grounded or not effectively grounded. Many auxiliary functions such as fault location, fault recording, event recording, communication fu..
$1.00
Overview:
PCS-9671S has been designed specifically for the protection of various type power transformers (up to 3 measuring points), including two-winding transformers, three-winding transformers, auto-transformers, as well as shunt reactors, in 110kV voltage level and below. PCS-9671S provides t..
$1.00
Overview:
The PCS-9691 relay is a protection, control and monitoring unit for various applications (such as overhead line, underground cable, transformer and capacitor etc.) on solidly grounded, impedance grounded, Peterson coil grounded and ungrounded system. The PCS-9691 features a high perform..
$1.00
Overview:
The PCS-9705S Bay Control Unit (BCU) is a general-purpose control, protection and automation device in all substations, power plants and industrial domain applications. The modular conception permits the hardware adaption exact to client requirements.
The PCS-9705S is applicable not ..
$1.00
Overview：
PCS-974 is a dedicated auxiliary relay for transformer nonelectrical protection. This IED provides sixteen high-powerpickup binary inputs for mechanical element monitoring, alarming and tripping. The high-power-pickup design reduces the risk of Electro-Magnetic Interference (EMI) in ord..
$3,145.00
Overview:
PCS-978 provides full scheme protection and control solution for varies type power transformers including multiple-winding transformers and auto-transformers, as well as shunt reactors. It integrates up to 36 current/voltage inputs in order to be suitable for applications like one-and-a..
$1.00
Overview:
PCS-978S transformer relay provides fast and selective protection, control and monitoring for two-winding transformers, three-winding transformers, auto-transformers, as well as shunt reactors. The full transformer protections are configurable by user. Ancillary functions of fault diagn..
$1.00
Overview:
The PCS-9830 switching controller is a three-phase control device for circuit breakers it serves to open or close at specified phase angle on voltage waveform in order to minimize the impulse caused by switching on. The controlled switching technology significantly eliminates harmful el..
$1.00
Overview：
PCS-985GE is a kind of high performance numerical generator protection device, which integrates main and backup protection into one device. It provides complete protection of a generator in power plant, and it also provides basic protection of a generator and an excitation transformer. ..
$4,720.00