All Categories

History

  1. Metoree
  2. NK-BARRIER Barrier Series Intrinsically Safe Explosion-proof Zener Barrier for RTD (Nakamura Electric Manufacturing Co., Ltd.)
NK-BARRIER Barrier Series Intrinsically Safe Explosion-proof Zener Barrier for RTD-NZB3-1R75
NK-BARRIER Barrier Series Intrinsically Safe Explosion-proof Zener Barrier for RTD-Nakamura Electric Manufacturing Co., Ltd.

NK-BARRIER Barrier Series Intrinsically Safe Explosion-proof Zener Barrier for RTD
Nakamura Electric Manufacturing Co., Ltd.

Nakamura Electric Manufacturing Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

229.6hours

About This Product

Zener barrier for RTDs with intrinsically safe explosion-proof construction. In combination with this barrier, it can be used as a sensor to measure the temperature of various objects, such as the atmosphere in hazardous areas, the temperature inside piping, and the temperature inside furnaces. Compared to thermocouples, measurements can be made more stably and with higher precision.

■Common precautions regarding Zena Barrier

- Only sensors that have passed the combination test can be used. ・Please store in a non-hazardous location and in a container with IP20 or higher rating.

■Notes

・Wiring/operation/maintenance/inspection work should be carried out by someone with specialized knowledge and skills in the construction of explosion-proof electrical equipment and related laws and regulations. - When installing in a hazardous location, the hazardous area where it can be installed varies depending on the model, so be sure to check the corresponding hazardous area. ・Specifications/design etc. are subject to change without notice.

  • Product

    NK-BARRIER Barrier Series Intrinsically Safe Explosion-proof Zener Barrier for RTD

Share this product


60+ people viewing

Last viewed: 20 hours ago

Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of NK-BARRIER Barrier Series Intrinsically Safe Explosion-proof Zener Barrier for RTD

Image Part Number Price (excluding tax) Explosion-proof structure Mass Allowable voltage Installation location Combination sensor Resistance value between terminals Examination pass number Intrinsically safe circuit wiring Working voltage Ambient temperature Fuse rating
NK-BARRIER Barrier Series Intrinsically Safe Explosion-proof Zener Barrier for RTD-Part Number-NZB3-1R75

NZB3-1R75

Available upon quote

Ex ia ⅡC T5

Approximately 190g

AC/DC250V 50/60Hz

Installation in non-hazardous area

RTD

75Ω±0.1Ω

TC14293

External wiring allowable inductance 0.41mH or less
External wiring allowable capacitance: 1.7μF or less

1V

-20~+55℃

200mA

Other products of Nakamura Electric Manufacturing Co., Ltd.

Reviews shown here are reviews of companies.

NK-BOX Box series Flameproof type control operation panel-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box series Flameproof type control operation panel

Nakamura Electric Manufacturing Co., Ltd.

80+ people viewing

Last viewed: 3 hours ago

Response time: 229.65 hours

Control Panels

3 models listed

NK-BOX Box Series Flameproof Ex Control Box-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box Series Flameproof Ex Control Box

Nakamura Electric Manufacturing Co., Ltd.

280+ people viewing

Last viewed: 2 hours ago

Response time: 229.65 hours

Control Boxes

21 models listed

NK-BOX Box series Flameproof type circuit breaker-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box series Flameproof type circuit breaker

Nakamura Electric Manufacturing Co., Ltd.

130+ people viewing

Last viewed: 2 hours ago

Response time: 229.65 hours

Circuit Breakers

8 models listed

NK-BOX Box Series Flameproof Explosion-proof Electromagnetic Switch-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box Series Flameproof Explosion-proof Electromagnetic Switch

Nakamura Electric Manufacturing Co., Ltd.

170+ people viewing

Last viewed: 2 hours ago

Response time: 229.65 hours

Thermal Relays

30 models listed

NK-BOX Box Series Flameproof Explosion-proof Earth Leakage Breaker-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box Series Flameproof Explosion-proof Earth Leakage Breaker

Nakamura Electric Manufacturing Co., Ltd.

100+ people viewing

Last viewed: 3 hours ago

Response time: 229.65 hours

Circuit Breakers

9 models listed

NK-BOX Box Series Flameproof Explosion-proof Combination Starter-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box Series Flameproof Explosion-proof Combination Starter

Nakamura Electric Manufacturing Co., Ltd.

180+ people viewing

Last viewed: 2 hours ago

Response time: 229.65 hours

Control Boxes

12 models listed

NK-BOX Box series dust explosion-proof molded case circuit breaker (NFD-50)-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box series dust explosion-proof molded case circuit breaker (NFD-50)

Nakamura Electric Manufacturing Co., Ltd.

90+ people viewing

Last viewed: 2 hours ago

Response time: 229.65 hours

Circuit Breakers

2 models listed

NK-BOX Box series dust explosion-proof electromagnetic switch (MSD-FR/35)-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box series dust explosion-proof electromagnetic switch (MSD-FR/35)

Nakamura Electric Manufacturing Co., Ltd.

130+ people viewing

Last viewed: 2 hours ago

Response time: 229.65 hours

Pushbutton Operators

8 models listed

NK-BOX Box Series Dust Explosion-proof Control Box-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box Series Dust Explosion-proof Control Box

Nakamura Electric Manufacturing Co., Ltd.

180+ people viewing

Last viewed: 14 hours ago

Response time: 229.65 hours

Control Boxes

20 models listed

NK-BOX Box Series Flameproof Explosion-proof Hydrogen Compatible Connection Box-Nakamura Electric Manufacturing Co., Ltd.

NK-BOX Box Series Flameproof Explosion-proof Hydrogen Compatible Connection Box

Nakamura Electric Manufacturing Co., Ltd.

130+ people viewing

Last viewed: 2 hours ago

Response time: 229.65 hours

Junction Boxes

3 models listed

NK-AUTOMATION Factory Automation Series Flameproof Fixed Barcode Reader-Nakamura Electric Manufacturing Co., Ltd.

NK-AUTOMATION Factory Automation Series Flameproof Fixed Barcode Reader

Nakamura Electric Manufacturing Co., Ltd.

60+ people viewing

Last viewed: 2 hours ago

Response time: 229.65 hours

Barcode Readers
NK-SWITCH/CONTROLLER Switch/Controller Series Cam Switch DM20 type-Nakamura Electric Manufacturing Co., Ltd.

NK-SWITCH/CONTROLLER Switch/Controller Series Cam Switch DM20 type

Nakamura Electric Manufacturing Co., Ltd.

380+ people viewing

Last viewed: 1 hour ago

Response time: 229.65 hours

Cam Switches

20 models listed


View more products of Nakamura Electric Manufacturing Co., Ltd.

About Company Handling This Product

Nakamura Electric Manufacturing Co., Ltd.

Response Rate

100.0%

Response Time

229.6hrs

  • Japan

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2024 Metoree