MNR Varistor Medium High Pressure Type NS Series
Oizumi Manufacturing Co., Ltd.
About This Product
MNR varistors are ceramic semiconductors made using zinc oxide as the main ingredient and several additives added in a well-controlled process. It has excellent voltage nonlinearity and surge resistance, excellent response to surges, and low limiting voltage characteristics, making it suitable for surge protection in various electronic devices, absorption of switching surges caused by inductive loads, and protection from abnormal voltages. It has a wide range of applications.
■Features
- Excellent voltage non-linearity and can keep the limiting voltage low.
- Fast response speed.
・Since the voltage-current characteristics are symmetrical, there is no follow-on current for positive and negative polarity surges.
・I can handle it. It can also be used as is in an AC circuit.
・Small temperature coefficient.
・Wide operating voltage range.
・High reliability.
- Stable even against repeated surges.
■Applications
・Protection of various semiconductors from momentary overvoltage
・Protection from induced lightning surges induced in power distribution lines and communication lines
・Protection from switching surges caused by inductive loads such as relays
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Product
MNR Varistor Medium High Pressure Type NS Series
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Handling Company
Oizumi Manufacturing Co., Ltd.
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Categories
1 Models of MNR Varistor Medium High Pressure Type NS Series
| Product Image | Part Number | Price (excluding tax) | Capacitance | Energy capacity | Maximum allowable circuit voltage AC | Maximum limit voltage | Maximum permissible circuit voltage DC | Rated pulse power | Surge resistance | UL.VDE acquisition | Varistor voltage |
|---|---|---|---|---|---|---|---|---|---|---|---|
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120NS05D |
Available upon quote | 230pF | 3.5J | 75Vms | 225V, 5.0lp (A) | 100V | 0.1W |
800A once 2 times 600A |
○ | 120V±10% |
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