Page last updated Oct 20, 2021 @ 10:10pm

NGV25 and NGV25-SW
optional switching to read two individual
wires

THIS PRODUCT NOT CURRENTLY AVAILABLE
Click here for recommended replacement

NGV25-vha.jpg (49807 bytes) NGV25-SW-vha.jpg (52931 bytes) NGV25-SW-included.jpg (190600 bytes) NGV25-SW-conn.gif (88011 bytes) NGV25-SW-conn4.gif (41402 bytes) NGV25-SW-conn5.gif (42005 bytes)
unswitched version switched version items included connections
generator only
connections
generator & utility single set CTs
connections
generator & utility two sets CTs

Click thumbnail image above to enlarge

POWERmeter 6 Wattmeter
digital LED panel meter kit, prewired
Displays Volts, Hertz, Amps, kW, pf, hours
220-240Vac 50/60Hz
(for use with generators 4-350kW or
with power company service up to 1500A)

Don't operate your backup or alternative electric power system blind, risking damage to your generator and/or appliances!  Install this meter so you can see everything that is happening.  Perfect for monitoring generator parameters when your transfer switch or panel does not have meters.  The kW display will show if you are overloading the generator and the Voltage and frequency (Hz) displays can be used to verify the generator is operating properly.  An optional selector switch is available so that you can directly read the load on each hot leg of a standard split-phase North American power system. For regions that do not use a split-phase system such as most of Latin America and Europe the switch is not needed.  This meter works on 60 Hz North American power systems and 50Hz systems in other regions.

WIDE RANGE

Unlike analog meters that can only be accurately read over a limited fixed range this digital power meter can display both small values of generator output AND large values of utility input.  Therefore this one meter can be used to monitor your normal utility power usage and your standby generator usage.  And only a single set of current sensors is required.  See the right-most connection diagram above.

6 DISPLAY FUNCTIONS IN BRIGHT RED EASY TO READ LEDs

This new line of instruments is designed as a cost effective alternative to the traditional separate analog panel meters and can replace up to six meters.  An electronic solid-state design ensures maximum durability against vibration while a microprocessor based digital sampling technology provides maximum accuracy and stability in a wide range of environments.  The normal display shows Voltage, Hertz and Amps and a second page shows the other three parameters. Meter comes pre-programmed to match included sensors.

This meter can help you prevent costly problems such as:

Standard current transformer sensors are provided as shown.  Special models or mountings are also available upon request.

24 kVA 100A rated
400A max continuous
24 kVA 100A rated
>200A max continuous
36 kVA 150A rated
600A max continuous
360 kVA 1500A rated


NGV25 un-switched version
210V, 220V, 230V, 240V
NGV25-SW switched version
110/220V, 115/230V, 120/240V
Use when measuring load on two individual wires is not needed, OR for power systems that are NOT split-phase such as in the following countries: Argentina, Australia, Austria, Belgium, Brazil, Chile, Denmark, Finland, Germany, Greece, Grenada, Guadeloupe, Haiti, Hong Kong, Iceland, Ireland, Israel, Italy, Jordan, Kenya, Kuwait, Luxembourg, Malaysia, Mexico, Montserrat, Netherlands, New Zealand, Norway, Paraguay, Peru, Poland, Portugal, Qatar, St. Kitts & Nevis, St. Lucia, St. Vincent, Sweden, Switzerland, Turkey, U.K., Uruguay. Use when measuring of load on two individual wires of split phase system such as in the following countries: Bahamas, Belize, Bermuda, Bolivia, Canada, Cayman Islands, Columbia, El Salvador, Guam, Guatemala, Jamaica, Japan, Nicaragua, Panama, Philippines, Puerto Rico, Trinidad & Tobago, USA.
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ORDERING OPTIONS:

  1. Split core sensors can be installed without disconnecting power cables.  These are particularly useful if you want to monitor an existing electric service without having to disconnect the main power cables to install the sensors.
  2. When monitoring generator AND utility, if both cables will not fit through one current sensor opening, select and order two sets of current sensors.
  3. For applications in other countries not listed above contact us if you need assistance selecting the proper meter.



 

 

 

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