Health

Maximize power availability through innovation with NHP’s SMART panel boards

The SMART Panelboard detects and communicates energy consumption and switchgear health analysis, sharing information over various network protocols such as MODBUS RTU / TCP, BACnet and EtherNet IP. Users can reduce operational costs, improve security, and predict future events before they occur.

The SMART panel board is built using NHP’s new CONCEPT enclosure design, which has been tested and manufactured to comply with AS / NZS61439 requirements.

Why is NHP’s SMART Panelboards the perfect power availability solution?

High-speed cable connection to minimize installation time

To speed up the fitoff, the internal device’s control power, communications, and relay signaling are all terminated with a convenient Allen Bradley 1492-P push-in endpoint. This wiring arrangement facilitates continuous maintenance and improves long-term reliability.

Regulatory testing of critical devices and systems

Proprietary rapid test earth leakage device test system tests the entire distribution board equipped with an earth leakage breaker within minutes according to occupational health and safety regulations, immediately diagnoses problems and ensures maximum personnel safety. , The test report can be generated automatically.

The compact emergency light test unit provides a safe, simple and time-efficient test method to comply with the 6-month test requirements of the AS / NZS 2293 standard. During the test, the timer starts and the contactor shuts off the main power, so the emergency and exit lights are battery powered. The test will continue until the timer times out or you press the stop button to cancel the test, the mains will automatically return to the light and the battery will be recharged.

Backup power connection and monthly generator test

Socomec ATyS transfer switches (mains and alternatives) are used to manage and automatically switch between input mains and alternatives (such as diesel generators) to minimize power loss to critical loads. I will. ATyS can be used as the main incoming isolator, depending on the requirements of state-based service installation rules.

Energy management and predictive maintenance

The WM50 Branch Energy Monitor is a multi-channel power analyzer for single-phase, two-phase, and three-phase systems that can monitor up to 96 single-phase loads (or combinations). It directly interfaces with the SMART VMU-C reporting system, which is an energy management controller. This is an ideal web server based solution for monitoring small to medium sized installations. VMU-C collects data from SMART devices such as energy meters and SMART Terasaki circuit breakers, facilitating energy optimization analysis and reporting. The VMU-C unit can also measure the internal temperature of the SMART Panelboard for predictive maintenance analysis.

Maximum safety — arc flash, earth leakage and surge protection

The PowerMax GB Isolation Chassis is a miniature circuit breaker power distribution isolation chassis that allows individual tee-offs to be turned off, reducing the potential risk to electrical maintenance workers.

It has an encapsulated design that incorporates a proven mechanically interlocked busbar tee-off cutting system. In addition, the PowerMax GB Isolation Chassis has undergone third-party TUV test verification for elevated temperatures (to AS / NZS 61439.1) and short circuits (to AS / NZS 3439.1: 2002).

SAFEGROUND® Surge protection devices (SPDs) are the first SPDs to not only protect sensitive equipment from overvoltage destruction, but also to have an integrated grounding indicator that visually shows the state of the path to ground (this is correct). Essential for operation).

NHP’s Earth Leakage Circuit Breaker (RCBO) range is ideal for complying with the AS / NZS3000 wiring regulations currently mandated in Australia and New Zealand, and higher levels from type AC RCD / RCBO to type ARCD / RCBO. Provides protection for. Allows protection against common rectified loads.

ArcLogiX ™ OPTICAL SS relays are photoreactive arc flash relays that limit damage from arc failures by tripping the input circuit breakers. The Arc LogiX OPTICAL SS is a solid-state ultra-fast arc flash protection relay intended for use in switchgear using two optical point sensors.

For more information, https: //www.nhp.com.au/-/media/project/nhp/sites/shared/brochures/power-distribution-and-protection/smartdistribution-br-001-en.pdf#page= Please refer to the. 20.

Image credit: © stock.adobe.com / au / flashmovie

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