NH2M200

Response Time:	Fast
Size / Dimension:	5.906" L x 2.921" W x 1.969" H (150.00mm x 74.20mm x 50.00mm)
Package / Case:	Fuse Link
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	120kA AC, 25kA DC
Operating Temperature:	--
Approvals:	VDE
Class:	NH
Features:	Indicating
Applications:	Motor Protection
Series:	--
Voltage Rating - DC:	440V
Voltage Rating - AC:	500V
Current Rating:	200A
Fuse Type:	Square
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

NH2M200 is an electrical specialty fuses. It is a type of device that guards against short circuits, overcurrents, and other electrical dangers in the wiring system. NH2M200 has a wide application field and has a safe and reliable working principle. This article will discuss NH2M200\'s application field and working principle in detail.

Application Field of NH2M200

NH2M200 is suitable for overcurrent protection in household distribution, lighting and power systems. It is also suitable for overcurrent protection in general lighting, power distribution, machine tool, motor and air conditioner control circuits. It is specially designed for circuit protection in the various fields of the construction industry such as civil engineering, electrical engineering and so on.NH2M200 is also suitable for overcurrent protection in inverter systems. It is widely used in various kind of low voltage power supply systems, such as multi-split air conditioner systems and mini-inverter systems. It can protect these systems from overcurrent caused by internal and external factors.NH2M200 is also suitable for overcurrent protection in renewable energy systems such as solar energy and wind turbines. It can provide precise and reliable protection against short circuits, overcurrents and other electrical dangers.

Working Principle of NH2M200

NH2M200 works by using an overcurrent element, an arc-quenching element, and an insulation element. When overcurrent protection is triggered, the overcurrent element senses the overcurrent, and the ark-quenching element then quickly and reliably quenches the arc. This then causes the insulation element to trip, which disconnects the devices or circuits from the power source. In addition, NH2M200 can also detect overvoltage or high temperature, and can provide the corresponding protective action in these cases. The overvoltage or high temperature will trigger the sensing element, which runs a predicted program to decide whether it is necessary to disconnect the circuits or not. If so, the insulation element will trip and disconnect the devices or circuit.

Conclusion

NH2M200 is an electrical specialty fuses that has a wide application field and reliable working principle. It is suitable for overcurrent protection in household distribution, lighting and power systems, inverter systems, renewable energy systems and so on. The working principle of NH2M200 includes an overcurrent element, an arc-quenching element, and an insulation element. All of these elements work together to detect overcurrent, overvoltage, or high temperature, and to disconnect the circuits if they are necessary.

The specific data is subject to PDF, and the above content is for reference

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