Basic kWh Meter 14mm 120 volt, 2-wire, External CT Meter. 50 Amp. Pulse output EKM-15E - EKM Metering Inc.

Compteur kWh monophasé 120 V de base, 2 fils, avec TC externe, 14 mm, 50 A, modèle EKM-15E

$101.00

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Compteur kWh 120V de base. 2 fils (1 phase, 1 neutre). TC externe 14mm (inclus). Jusqu'à 50 Ampères. Sortie impulsionnelle. Modèle : EKM-15E
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Tension : 120 volts
Ampérage : jusqu'à 50 ampères
Type : TC externe, monophasé, 60 Hz
Données : Sortie impulsionnelle - 1000 impulsions par kWh
Diamètre intérieur du TC : 14 mm (0,55 pouces)
Modèle : EKM-15E

Excellent rapport qualité-prix, le prix inclut le transformateur de courant !

Ce petit compteur très compact, mais précis, est idéal pour mesurer des circuits individuels ou des groupes de circuits. Plusieurs fils peuvent être passés à travers le TC et le courant qui les traverse est totalisé. Fixations sur rail DIN pratiques.

Vidéo de description :

 

Ce compteur dispose d'une sortie impulsionnelle. Connectez un compteur d'impulsions jusqu'à 60 mètres (200 pieds) du compteur pour connaître à distance votre consommation de kWh. La LED indique les impulsions, 1000 impulsions par kWh.

Ce compteur est livré avec un TC externe. Cela facilite grandement l'installation dans de nombreux cas. Diamètre intérieur du TC : 14 mm (environ 0,55 pouce)

Peut être scellé pour la protection contre l'altération avec des scellés de compteur.

Pour plus d'informations sur nos produits et services, nous vous encourageons à visiter notre base de connaissances en ligne, qui fournit des fiches techniques, des vidéos, des tutoriels, des FAQ, des schémas, et plus encore.

Installation : L'installation doit être effectuée par un électricien qualifié. Coupez l'alimentation. Faites passer le TC sur le fil de phase. Connectez les fils du TC aux bornes 1 et 3 du compteur (le sens n'a pas d'importance). Connectez le fil de référence de tension de la phase à la borne 4 du compteur. Connectez le fil de référence neutre à la borne 6 du compteur. Les bornes 20 et 21 sont facultatives, elles constituent la connexion de sortie d'impulsion au compteur.

Fiche technique : Fiche technique EKM-15E

 

  • 5 stars: 4 (80%)
  • 4 stars: 1 (20%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
F
Frank
Hard to tell if it is working

The meter immediately displays kWh as soon as power is applied. That tells us that voltage sensing is working correctly, but nothing more. This meter does not cycle through the other parameters, such as current, watts, or power factor. Fortunately, the meter takes a lot less room on a DIN rail, so we will keep ordering more of this type of meter.

K
Karl Klein
Priced right and functional

works great I bought this to replace one that was maybe ten years old. Not a fan of the plastic housing the old one was still working but the plastic housing disintegrated. I bought a metal junction box to house this one as the last one was plastic and disintigrated as well.

L
Lee Cowell
awesome product....

I've had this installed 3 years now. I installed it in a protective housing above the small 115vac, single phase service panel. it has performed flawlessly ever since upon metering my tenant's usage.

L
Lee Cowell
Excellent Product

Installed this unit in 10/2019 into a small waterproof electrical panel with a hinged lid subsequently attached to a 115VAC/30A RV panel. I use a flashlight to read the meter monthly. The product is easy to install for a person with moderate technical skill who possesses basic electrical knowledge. I mounted the panel to a 4 X 4 Pressure treated wood post. The instructions that came with the unit are easy to understand. The unit is powered by the 115VAC input line (via small tapped wires).

Please note that this meter is for SINGLE PHASE ONLY (typical RV usage).

J
Jack Detweiler
Basic kWh meter

I was looking for a basic, simple to install meter to measure electrical use from a sub panel. I selected this meter because of its small size and external coil. This made installation very simple.
The first meter worked so well, I just ordered a second meter.

U
Uriah Hilman

Do the 120 v meters come with the ct device that goes on the wire ? Or are those separate ?

EKM Metering Inc.

Yes, the EKM 15E is our only external current transformer electric meter model which comes with a CT. It comes with one solid core CT that is only to be used with EKM 15E meters.

D
Darrell Loyd

We have these meters on all our 120v single phase 30 amp rv sites and are now going to instal 240 volt single phase 50 amp rv recepts in a few locations we have several unused 120 volt single phase meters left over can we just run one line through the ct that is there already and add another of the meters we already have left over and run the other line through the ct on it and then when we read the meter add the two together will this be accurate if so it would save us buying mote meters. Thanks for the help

EKM Metering Inc.

If you have 2 of the 120 volt EKM 15 meters, you can use them to meter a 120/240 volt 3-wire system. You would have one EKM 15E CT on each of the hot wires and connected to the hot and neutral wires for the voltage reference. You would then need to add the kWh from each EKM 15E together to get an accurate Total kWh of the 120/240 volt 3-wire system.

T
Tom Moseley

Is this meter approved for California

EKM Metering Inc.

The EKM 15E is not approved by the state of California for revenue grade accuracy (for use with billing). For this we would recommend any of our EKM Omnimeter models as they are all what is called "California Type Approved" by the CA Department of Weights and Measures for revenue grade accuracy.

Here is our selction of EKM Omnimeters: https://www.ekmmetering.com/collections/smart-meters

J
John Dempster

I am looking to monitor Electrical usage on a "Pool House." The house has a Mini Split for HVAC, it uses 220 Volts. Everything else is 120 volts in the house.
Will this work for this operation?

EKM Metering Inc.

For your system, it is a 120/240 volt 3-wire system. You could conceivably use 2 of the 120 volt EKM 15E meters to measure the kWh of your mini split (one for each phase). But there is not really a good reason to do it this way (unless you want to check that each phase is using the same kWh). If you only want a basic meter and have good access to the wires you will be measuring, then our EKM 25XDSE should work for you: https://www.ekmmetering.com/collections/basic-meters/products/universal-single-phase-kwh-meter

If you want a smart meter that will communicate with your computer or over the internet using the EKM Push system, then I would recommend one of our EKM Omnimeters instead: https://www.ekmmetering.com/collections/smart-meters

J
Jim R

UL listed?

EKM Metering Inc.

The EKM-15E is not UL listed.  If you want a UL or cUL listed electric meter, take a look at our Omnimeter II UL v.3 (https://www.ekmmetering.com/collections/smart-meters/products/ekm-omnimeter-ii-ul-v3) or our Omnimeter Pulse UL v.4 (https://www.ekmmetering.com/collections/smart-meters/products/ekm-omnimeter-pulse-ul-v4)

Here is an article detailing the certifications we have for our products:https://help.ekmmetering.com/support/solutions/articles/6000068358-do-your-meters-have-any-certifications-

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