Do I need a current transformer (CT) to connect an ammeter?

Yes — for currents above approximately 100A (and for safety at lower currents), a current transformer (CT) is used to reduce the measured current to a 5A signal that the ammeter can safely handle. The ammeter is connected across the CT secondary (5A output). The ammeter scale is labelled with the primary current — e.g., 0–400A for a 400A/5A CT. Never open-circuit a CT secondary with current flowing in the primary — this creates a dangerously high voltage.

What is the difference between Class 1.5 and Class 0.5 accuracy meters?

Accuracy class indicates the maximum percentage error of the meter reading. Class 1.5 means the reading is accurate to within ±1.5% of full scale — acceptable for indication purposes in most LV panels. Class 0.5 means ±0.5% accuracy — required for revenue metering, DEWA sub-metering, or precise power quality monitoring. For general MCC indication, Class 1.5 analogue meters are standard. For tenant sub-metering in Dubai buildings, use Class 0.5 digital meters.

Can I use a 96×96mm meter in a 72×72mm panel cutout?

No — 96×96mm and 72×72mm meters require different panel cutouts (92×92mm and 68×68mm respectively). Verify the panel cutout size before ordering. Noor Al Bawadi can supply meters in both standard DIN sizes — when ordering, confirm both the meter type and the required panel cutout size.

How do I wire a power factor meter in a three-phase panel?

A power factor meter requires both a voltage input and a current input. Connect the voltage coil directly across two phases (typically L1-L2 or L1-N at 230V). Connect the current coil via a current transformer installed on one phase. The meter calculates the phase angle between voltage and current to display power factor. Detailed wiring diagrams are provided with each Micron Electric UK power factor meter.

Are Micron Electric UK panel meters DEWA-accepted for use in Dubai LV boards?

Micron Electric UK analogue and digital meters are IEC-certified (IEC 60051 / IEC 61557) and are accepted in DEWA-compliant LV switchboards for indication purposes. For official DEWA revenue metering (energy measurement for billing), a separately approved energy meter with DEWA product approval is required — panel ammeters and voltmeters are supplementary indication instruments, not revenue meters.

Electrical Meters

Micron Electric UK electrical panel meters — ammeters, voltmeters, power factor and frequency meters. DEWA-accepted, 72×72mm and 96×96mm DIN formats. In stock Sharjah.

20 Products

10K OHMS POTENTIOMETER MAX POWER .5W UMAX 250V

10K Ohms Potentiometer for UAE industrial circuits. IEC-compliant, 250V rated, compatible with Siemens/ABB panels. In stock Sharjah — Call us for urgent orders.

SKU: MLA-42DWQ

INS AMMETER SELE SWITCH 4 POS 10A OFF

The INS AMMETER SELE SWITCH 4 POS 10A OFF is an industrial-grade ammeter selector switch with 250V insulation, ideal for electrical panels in UAE industrial zones. CE certified and compatible with major electrical brands. In stock in Sharjah. Call us for same-day delivery to Dubai, Abu Dhabi, and Sharjah.

SKU: A/S

INS VOLTMETER SELE SWITCH 10A 7 POS OFF

Industrial voltmeter with 10A rating and 7-position selector switch for UAE electrical projects. IEC-certified for panel compatibility. In stock Sharjah — Call us for Dubai/Abu Dhabi delivery.

SKU: V/S

1PHASE DIGITAL AMMETER 96X96

Designed for UAE electrical systems, the 1PHASE DIGITAL AMMETER 96X96 meets IEC standards for industrial panel integration. In stock in Sharjah — Call us for Dubai/Abu Dhabi delivery.

SKU: MIC1PA92E

3PHASE DIGITAL AMMETER 96X96

3 Phase Digital Ammeter 96x96 for UAE industrial electrical systems. IEC 60051 certified, compatible with standard electrical panels. In stock in Sharjah — Call us for fast quotes.

SKU: MIC3PA89

3PHASE DIGITAL VOLTMETER 96X96

3 Phase Digital Voltmeter 96x96 mm with IEC compliance for HVAC and automation systems in Dubai, Sharjah. In stock at Sharjah Industrial Area — Call us for urgent orders.

SKU: MIC3PV88

DIGITAL METER WITH RS 485

Designed for UAE industrial environments, this Digital Meter with RS 485 meets IEC standards and integrates seamlessly with Siemens, ABB, and Schneider panels. In stock in Sharjah.

SKU: DMFM2

DIGITAL METER WITHOUT RS 485

Digital Meter DMFM1 for UAE industrial use. IEC 60688 certified, 230V AC, 10A rating. Compatible with standard electrical panels. In stock in Sharjah — Call us for urgent orders.

SKU: DMFM1

DIRECT AMMETER - 30A

Direct Ammeter - 30A (EQ72-30) is an IEC-certified compact ammeter for precise current measurement in UAE industrial and electrical projects. Compatible with Siemens, ABB, and Schneider panels. In stock in Sharjah — Call us for same-day delivery in Dubai, Abu Dhabi, and Al Quoz.

SKU: EQ72-30

DIRECT AMMETER - 20A

Direct Ammeter 20A (EQ72-20) meets IEC standards for UAE industrial electrical systems. Compatible with standard panels in Dubai, Sharjah, and Abu Dhabi. In stock at Sharjah — Call us for technical confirmation and urgent orders.

SKU: EQ72-20

DIRECT AMMETER - 15A

Direct Ammeter 15A (EQ72-15) for UAE industrial use — IEC-compliant, 230V, compact design. Compatible with Siemens/ABB panels. In stock Sharjah.

SKU: EQ72-15

DIRECT AMMETER - 10A

The Direct Ammeter 10A (EQ72-10) meets IEC standards for industrial current measurement in UAE electrical systems. Compatible with standard electrical panels, it’s in stock in Sharjah. Call us for same-day delivery across UAE.

SKU: EQ72-10

POWER FACTORY METER 96X96

The Power Factory Meter 96X96 is an IEC-compliant digital meter for 230V AC systems, ideal for industrial panels in Dubai, Sharjah, and Abu Dhabi. In stock in Sharjah — Call us for same-day delivery and technical support.

SKU: MPF96

POWER FACTORY METER 72X72

The POWER FACTORY METER 72X72 (MPF72) is a compact industrial power meter designed for UAE electrical systems. IEC/CE certified, compatible with Siemens, ABB, and Schneider panels. In stock in Sharjah — Call us for urgent orders.

SKU: MPF72

MULTI FREQUENCY METER 96X96

The MULTI FREQUENCY METER 96X96 is an industrial-grade electrical meter for precise frequency measurement in UAE industrial systems. IEC-compliant and compatible with standard electrical panels, it’s available in Sharjah stock. Call us for urgent orders.

SKU: MFM96

MULTI FREQUENCY METER 72X72

The Multi Frequency Meter 72X72 is an industrial-grade electrical meter with IEC 61010 compliance, designed for panel mounting in UAE industrial systems. Compatible with Siemens, ABB, and Schneider panels. In stock in Sharjah — Call us for urgent orders.

SKU: MFM72

VOLTMETER, 96X96 :0-500V, CLASS1.5

Designed for UAE industrial environments, the VOLTMETER 96X96 meets IEC standards and is compatible with panel installations in Dubai, Sharjah, and Abu Dhabi. In stock in Sharjah – Call us for quick order and delivery.

SKU: EQ96-500V

VOLTMETER, 72X72:0-500V, CLASS1.5

Digital voltmeter for 0-500V measurements, IEC/CE certified, compatible with standard electrical panels. In stock in Sharjah — Call us for UAE-wide delivery.

SKU: EQ72-500V

AMMETER 96X96 (10/5A TO 4000/5A)

Ammeter 96X96 (10/5A TO 4000/5A) is an analog current meter for industrial electrical systems in UAE. IEC-certified, compatible with standard panels, and available in Sharjah stock. Call us for same-day delivery to Dubai, Abu Dhabi, and Al Ain.

SKU: EQ96 – 5A

AMMETER 72X72 (10/5A TO 4000/5A)

The AMMETER 72X72 (10/5A TO 4000/5A) is a precision electrical meter for industrial current measurement in UAE electrical systems. IEC-certified for durability in Dubai, Sharjah, and Abu Dhabi. Compatible with standard electrical panels. Call us for instant support.

SKU: EQ72 – 5A

About Electrical Meters

Electrical panel meters provide real-time measurement and display of electrical parameters — current, voltage, power factor and frequency — directly on the panel front face. Micron Electric UK's panel meter range covers both analogue (moving-coil) and digital formats in the most common DIN panel cutout sizes (72×72mm and 96×96mm), meeting the metering requirements of UAE LV switchboards, MCCs and distribution boards.

Panel Meter Types & Specifications

Meter Type	Measurement	Input	Accuracy Class	Panel Size
Ammeter (analogue)	AC current	0–5A (via CT)	Class 1.5 / 2.5	72×72mm, 96×96mm
Voltmeter (analogue)	AC voltage	0–300V, 0–600V	Class 1.5 / 2.5	72×72mm, 96×96mm
Ammeter (digital)	AC current	0–5A (via CT)	Class 0.5	72×72mm, 96×96mm
Voltmeter (digital)	AC voltage	0–500V direct	Class 0.5	72×72mm, 96×96mm
Power factor meter	Power factor (cos φ)	Via CT + voltage	Class 1.5	96×96mm
Frequency meter	Hz	Direct voltage input	Class 0.5	96×96mm

How to Select the Correct Ammeter Scale

Panel ammeters are connected via a current transformer (CT) with a 5A secondary output. The ammeter scale is chosen to match the primary current of the CT — for example, for a 400A/5A CT, select a 400A full-scale ammeter. Always order the ammeter and CT together from Noor Al Bawadi to ensure the scale matches. For three-phase panels, you will typically need one ammeter per phase or a single ammeter with a phase selector switch.

Common Applications in UAE

MCC and distribution board metering — current and voltage indication on main incomers and outgoing feeders in DEWA-compliant LV boards
Generator and UPS panels — voltage, frequency and power factor monitoring on generator switchboards in UAE data centres and hospitals
Power factor correction panels — power factor meter showing the effect of capacitor bank switching in industrial PFC panels
Motor control panels — individual motor ammeters for monitoring motor load current and detecting overload conditions
Sub-metering boards — tenant energy monitoring in commercial and mixed-use buildings in Dubai and Sharjah

Authorized UAE Distributor

Noor Al Bawadi stocks Micron Electric UK panel meters — ammeters, voltmeters, power factor meters and frequency meters — at our Sharjah warehouse. All analogue meters are manufactured to IEC 60051 accuracy standards. Digital meters comply with IEC 61557. DEWA-accepted for use in LV switchboard metering. Fast delivery across UAE — contact us for a complete meter and CT package quotation for your panel.

Complete Panel Meter Range — All Types Available in UAE

Noor Al Bawadi stocks every type of Micron Electric UK panel measurement instrument used in UAE LV switchboards:

Ammeters — AC current measurement via CT, analogue (class 1.5) and digital (class 0.5), for motor and distribution board monitoring
Voltmeters — AC voltmeter for phase and line voltage indication; DC voltmeter for battery systems, UPS and DC distribution panels
KWH meters / energy meters — for tenant sub-metering and energy monitoring in UAE commercial buildings; class 0.5 types available for billing applications
VAF PF meters — combined Volts, Amps, Frequency and Power Factor display in a single 96×96mm instrument for generator panels and switchboards
Frequency meters — monitoring supply frequency on generator output boards in UAE data centres, hospitals and critical facilities
Counter type energy meters — electromechanical Ferraris-type kWh meters for basic energy consumption recording

All Micron Electric UK panel meters are manufactured to IEC 60051 (analogue) or IEC 61557 (digital) accuracy standards and are accepted in DEWA-compliant LV switchboards across Dubai and the UAE. Supplied with DEWA documentation on request.

Frequently Asked Questions

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