PH-400AC-BT is unlike any other headset you've ever worn. Made of carbon fiber only 9oz.
Adjustable stainless steel headband allows you to flex and set the comfortable tension. Custom fit your headset for best overall comfort.
Buletooth Control module includes an auxiliary audio input with priority switching,Customisable audio prioritisation control,and flexible power circuitry with auto-on that switches to and from battery power and aircraft power. Include Bluetooth connectivity for taking calls or listening to music.
7Inches 4G android Tablet Cashier with 80mm Thermal Printer model SF109 is with android 7.0 and compatible with 58mm and 80mm thermal printer for retailing shops and restaurants
1. High conversion efficiency, smart soft start function.
2. Multiple safe protections
3. Input and output are completely independent
4. Smart, light,and portable,designed for home use.
5. Universal socket, suitable for all kinds of plugs
6. Pure sine waveform output
7. Applicable for resistive/sensitive loads
8. High-procision voltage stability technology
9. Aerospace-grade silence technology
10. Cooler of fan and working status are intellectually controlled by MCU, which mostly prolongs its service life and helps to save the power consumption
40-500kVA PXM PLUS Series Modular UPS
40kVA and 50kVA module, 380/400/415VAC, 3:3
PXM PLUS (40-500KVA) series power systems structure is extremely flexible. The concept of power modular design can be easily removed at runtime and installed without effecting system operation and output, implement investment planning with the need to expand, allowing users to achieve dynamic growth with business development. It saves customer's costs for initial equipment purchasing and future expansion. When user estimates the UPS capacity, they often underestimates or over expects, PXM PLUS(40- 500KVA) series power can solve the above problems effectively, help user to carry out construction and investment in phase under the condition if the future development direction is not clear. When users want to add additional loads to the UPS, they only needs to add the required number of modules for expansion.
4*7*2.5mm MR74 bearings are produce with stainless steel 440 material ,we are produce bearings with high speed and low noise ,free sample can be provide before order .
20Y-27-22220 bearings are used in the Excavator final drive system of KOMATSU：
20Y-27-22220 BEARING KOMATSU parts：PC200-6, PC100L-6, PC160LC-7, PC200-7, PC220-6, PC220-7, PC220LC-8, PC230LC-6, PC300LC-6, PC600LC-7, PC600-8
1.109-00033 bearings are used in the final drive bearing system of Doosan Heavy Machinery Equipment:
1.109-00033 BEARING;ANGULAR BALL Doosan parts：DX140LC，DX140LC-3 / DX160LC-3，DX160LC，DX180LC-3，DX180LC-5
Wide battery voltage range
Supports multiple battery inputs
Support MPPT function
Supports seamless switching between on-grid and off-grid
Integrated EMS, easy to set peak and valley time
Redundant Design of AC and DC Dual Auxiliary Power Supply
