RKZ-1212S/H

Current - Output (Max):	168mA
Size / Dimension:	0.77" L x 0.28" W x 0.40" H (19.7mm x 7.1mm x 10.2mm)
Package / Case:	7-SIP Module, 4 Leads
Mounting Type:	Through Hole
Efficiency:	84%
Operating Temperature:	-40°C ~ 85°C
Features:	--
Applications:	ITE (Commercial), Medical
Voltage - Isolation:	4kV
Power (Watts):	2W
Series:	ECONOLINE RKZ
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	12V
Voltage - Input (Max):	13.2V
Voltage - Input (Min):	10.8V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active
Packaging:	Tube

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DC DC Converters:RKZ-1212S/H Application Field and Working Principle

DC DC converter is a device that converts dc power from one voltage level to another. This type of converter has multiple applications in the field of energy conversion. The RKZ-1212S/H series is designed for use in air conditioning, refrigeration, and heating systems.The RKZ-1212S/H series of DC DC converters are compact, efficient, and feature high power density, high power factor, and low standby power consumption. They are ideal for applications where space and power limitations are of great concern. The high level of efficiency can provide significant energy savings for systems that frequently switch on and off.The main feature of a RKZ-1212S/H is its direct current input. It requires no air-cooling fan and can be placed in areas where temperature control is required. Its high conversion efficiency makes it an ideal choice for industrial applications, especially in situations where space and power are limited. It is designed to efficiently convert direct current (DC) to alternating current (AC) or variable direct current (Vdc) with a wide range of input voltage and output power rating options.The working principle of a RKZ-1212S/H is based on the theory of magnetic and electrical insulation. A layer of magnetic insulation material, such as metal oxide or silicon nitride, is inserted between the primary circuit and the secondary circuit. This layer of insulation material provides an electrical shield between the two circuits. The primary circuit is connected to the input voltage while the secondary circuit is connected to the load. The electrical insulation material acts as a dielectric, preventing electrical current from flowing through the primary to the secondary circuit.The input voltage is fed into the primary circuit and then through the insulation layer, which prevents the current from crossing between the primary and secondary coils and, in turn, creates an electromagnetic field. The magnetic field created by the input current induces a voltage in the secondary winding which is controlled by a switching regulator in order to maintain a constant output voltage.The RKZ-1212S/H series of DC DC Converters are highly efficient and reliable. They are designed to operate in temperatures ranging from 0 to 70 degree Celsius without a cooling device. They are also very compact and require minimal space in the installation. Additionally, these DC DC Converters can provide up to 99% efficiency, making them an ideal choice for industrial application.

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