EKM 15IDS-N Petunjuk Instalasi

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EKM METERING

METERING SOLUTIONS FOR FOR A MORE EFFICIENT FUTURE.

EKM-15IDS and EKM-15IDS-N Spec Sheet

Use these meters for accurately measuring 120 volt 2-wire loads

Use if you have easy access to your wires, and if you wires are under

3/8" in diameter. For larger amperages and wire sizes use our

EKM-Omnimeter.

Single Phase 120 volt 2-wire, 50amp, DIN Rail Mount

Nominal Voltage Ranges:

120 volt , 2-wire, Single-phase, 1 Hot and 1 Neutral

Range of allowable environmental conditions: Pollution Degree 2,

Measurement Category III, Altitude rating 2000 meters max.

Maximum Temperature Range: -30 Deg. C to 70 Deg. C. Tamper

Detection Class 1.

The equipment is protected throughout

by double insulation as indicated by:

Safety Precautions

•Meter should be installed by a qualified electrician.

•Turn off all power supplying the equipment before perform-

ing any wiring operations. Use a properly rated volt meter to confirm

power is off.

•Use of this device inconsistent with this manual can cause

permanent damage to the unit and/or serious harm to the operator.

Tools/Materials List

•Volt meter

•Small standard screwdriver

•Wire stripper

•DIN-Rail

•16-22 AWG UL rated stranded copper wire

Specs:

1. Rated voltage: 120V 2-wire (1 Lines, 1 Neutral)

2. Rated current: 5(50)A

3. Pulse Output ： 800imp/kWh

4. Rated frequency: 60Hz

5. Class of Accuracy: 1.0

6. Start current: 0.4%Ib(1.0)

7. Creep: logical design of Anti-creep

8. Power consumption: ≤1W （when 120V）

9. Temperature

-20—45°C

Max. limit work temperature -30—55°C

relative humidity ≤85%

10. Weight ： 12.8 oz. or 0.32kg

11. Outside dimensions ： 78×100×65mm

EKM METERING

Power

Basic error%

Load

factor

current

Class 0.5 Class 1

COS

1.0

0.05Ib

1.0

0.1Ib~Imax

0.5(L)

0.1Ib

0.8(C)

0.5(L)

0.2Ib~Imax

0.8(C)

Installation Instructions

For All Systems

1. Disconnect or switch power off before attempting to install,

connect, disconnect or service the meter. ALL POWER MUST BE

DISCONNECTED!

2. Mount the meter using 35mm DIN Rail in a protected indoor

location; an enclosure is always recommended.

3. IMPORTANT: Distinguish and then identify the Neutral and the

Line(s) ('hot' wire(s), usually black or red). Label the Neutral and

then, depending on your electrical system, assign labels as

described below.

120V, Single Phase, 2-Wire

Wiring Diagram 1: for EKM-15IDS

1. Label hot line - "L" and Neutral - "N".

2. Pass the L stranded copper wire through the L port (the tube in

the body of the meter. Pass the N stranded copper wire through

http://ekmmetering.com – (831)425-7371 – [email protected]

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±0.5

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