General
tis made of materias such as ABS and PC,etc,elegant external shape,highfirmness.Combined body and cover are fixed with four plastic screws that aredifficult to fall oft Its specificationand size can be designed based onthe customerrequirements Economic and affordable.Net weight only accounts for the iron box of about 1/4,to failitate handling and operation,no corrosion,goodinsulation.
General
YCW1 series intelligent air circuit breakers (hereinafter called ACB) are applied for the network circuit of AC 50Hz, rated voltage 400V, 690V and rated current between 630A and 6300A. Mainly used for distributing energy and protecting the circuit and power supply device against short-circuit, undervoltage, single-phase ground fault, etc. The ACB has intelligent protection function and the key parts adopt intelligent release. The release can make the accurate selective protection, which can avoid cutting off the power and improve the reliability of power supply. The products conform with IEC60947-1,IEC60947-2 standards.
YCM3 Series moulded case circuit breaker,is new products,with small compact, modular,high break,double breakpoints,zero arcing,green environmer protection.
Suitable for AC50Hz,60Hz,rated operating voltage 690V and below, rated current 125A to 1600A distribution network,used to distribute electrical energy and protection lines and powersupply equipment from overload,short circuit and undervoltage failure hazards.
It can also be used as a non-frequent conversion of the line under normal conditions and in theinfrequentstart of the motor
YCM3 Series moulded case circuit breaker,is new products,with small compact, modular,high break,double breakpoints,zero arcing,green environmental protection.
Suitable for AC 50Hz,60Hz,rated operating voltage 690V and below, rated current 125A to 1600A distribution network,used to distribute electrical energy and protection lines and power supply equipment from overload,short circuit and undervoltage failure hazards.
It can also be used as a non-frequent conversion of the line under normal conditions and in the infrequent start of the motor.
General
ATS220 is one controller with YCQ4 ATS system of Mains and genset power,which can
control the YCQ4 ATS switch by auto or manual mode to apply for mains and gens power.It is with 4 digits LED tube which can display the single-phase gens voltage, gens frequency, mains voltage, mains frequency. YCQ4 ATS switch working status can be also shown by
LED.
All the parameters can be set through the front face buttons or PC port.