Heat exchangers are an essential part of HVAC systems, playing a vital role in regulating temperature and improving indoor air quality. These devices help transfer heat efficiently from one medium to another, making them key components of many residential
PE 60-40M2-20(R)DIN rail, Type 2 / Class II SPD with anti-vibration pluggable module for use in single phase TNpower supply system at boundaries from LPZ 0B-3 and higherApproval ● RoHS● UL 94 V-2● TUV● CE● UL 1449
Unlike typical grid-tied AC systems, the short-circuit current available within a PV system is limited, and over-current protection devices need to operate effectively at low fault current levels. CHIFENG's CFPV fuses can protect your off-grid or grid-tie
It is a Single-Phase Two-Wire prepay meter, which is designed and manufactured by digital sampling processing technology, SMT technology. The meter has a high level performance in accuracy, reliability, anti-tamper, wide voltage range, high temperature& h
Our Electronic AC MCB household high-breaking miniature circuit breakers are suitable for AC 50Hz or 60Hz, the rated voltage is 230V-400V, in lines with rated current of 63A or below. The circuit breaker has the function of short break and over number pro
This Clear Square Glass Bottle with metalized pump and over cap is ideal for both coverage and serum foundation products. Reliable foundation pump is good to dispense even viscosity foundation liquid.
With its innovative and modular design, attractive appearance and low power consumption, the YMD series-E bus AC not only provide a comfortable experience in the interior but additionally can be more environmentally friendly.
1.VSH Series operating mechanism is a kind of modularized operating mechanism of spring energy storage and suits vacuum circuit breaker with all voltage levels. 2.The operating mechanism integrates units such as closing unit, opening unit, auxiliary switc
Used to supply 3 phase power, usually from a polemounted transformer, to the user’s service head where connection to the service entrance cable is made.
Magnetic badge holder, or called "Badge Magnet" is no longer to pierce through your clothes like pins, they can totally replace the metal pins which pierce ...