U.M.S Your meter supplier

 

Universal Meter Services is a family run company and has had many years experience in the sub-metering industry including gas and electricity.

we supply not only new meters but also refurbish meters at very competitive prices and can tailor make the order to suit your needs.

We are based in the south west Torbay to be exact but have a good network of delivery with most items received next day ,we also ship to all EU countries

We also have a good technical base with All questions that are energy related or just some technical advice will be treated with equal importance and we will try to answer all.

 

 

Most Popular Sellers

 

ABB Elster A100C Single Phase Meter - This brand new meter is very popular in the solar and wind markets as it monitors import/export energy excellent for monitoring electricity going back to the grid.

 

Features

• Accuracy Class 1 or Class 2

• KWh import or kWh import/export

• 20 years certified life

• Large digit (9.8mm) multilingual display with

chevron information indication

• Extensive security data

• Communications as standard

• 12kV impulse withstand

• High security, compact design (130mm Wide x

97mm High x 47mm Deep)

• BS double insulated, glass filled polycarbonate case

• Permanently fixed main cover

• IP53 in accordance with IEC 60529:1989

 

 

Iskra MT171 Three Phase Direct Wire - This meter is well proven in its field and is ultra reliable please email for .pdf manual  

 

Accuracy class . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 or 1

Rated current In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5, 10, 15, and 40 A

Max. current Imax . . . . . . . . . . . . . . . . . . . . . . . . . . 40, 60, 85, 100, 120 A

Min. current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05 In

Starting current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.004 I

Reference voltage Un . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 x 230/400 V

Voltage range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.8 Un ... 1.15 Un

Reference frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50 Hz

Operating temp. range . . . . . . . . . . . . . . . . . . . . . . . . . . .-25° C ... +60° C

Extended temp. range . . . . . . . . . . . . . . . . . . . . . . . . . . .-40° C ... +70° C

Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40° C ... +85° C

Current circuit burden . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<0.5 VA

Voltage circuit burden . . . . . . . . . . . . . . . . . . . . . . . . . . . . .<1 W / 10 VA

Dielectric strength . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 kV, 50 Hz, 1 min

Impulse voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 kV, 1.2/50 ìs

option: . . . . . . . . . . . . . . .main circuits 12kV (aux. circuits: 6kV)

Short-circuit current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30 Imax

EMC: VF interferences (EC 801-4) . . . . . . . . . . . . . . . . . . . . . . . . . . .6 kV

Optical interface . . . . . . . . . . . . . . . . . . . . . . . .IEC62056-21 (IEC 61107)

Outputs – impulse:

S0 . . . . . . . . . . . . . . . . . . . . .ti = 30 ms (10, 20, 30, ..., 160 ms)

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .250 x 178 x 55 mm

·                     Mass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1kg

 

 

ME 160 Single Phase Electric Meter - The ME160 electronic single-phase single-rate kWh-meters measure energy in single-phase 2-wire networks in households and at small commercial customers. They are designed for direct connection. The

meters comply with the IEC 62053-21 (IEC 61036) standard, and are

manufactured in compliance with the ISO 9001 standard.

 

Accuracy class (IEC 62053-21 / IEC 61036) ...........2 or 1

Basic current Ib.........................................................10 A or 20 A

Maximum current Imax ............................................85 A (DIN version)

Maximum current Imax..............................................100 A (BS version)

Minimum current ....................................................0.05 Ib

Starting current.........................................................<0.004 Ib

Reference voltage Ur ................................................120 V, 220 V, 230 V or 240 V

(other voltages on request)

Voltage range............................................................0.8 Ur ... 1.15 Ur

Reference frequency .................................................50 Hz or 60 Hz

Current circuit burden .............................................<0.025 W / 0.025 VA

Voltage circuit burden ..............................................<0,8 W / 10 VA

Meter constant..........................................................3200 imp/kWh

Output pulse width ...................................................30 ms

Short-circuit current .................................................30 Imax

Dielectric strength.....................................................4 kV, 50 Hz, 1 min

Impulse voltage ........................................................6 kV, 1.2/50 ìs

Electrostatic discharge (IEC 1000-4-2) ....................15 kV

High-frequency magnetic field (IEC 1000-4-3) ........10 V/m

Burst (IEC 1000-4-4)................................................4 kV

Operating temperature range....................................–40 °C ... +60 °C

Storing temperature range .......................................–50 °C ... +80 °C

Dimensions (H x W x D)..........................................97 x 130 x 43 mm

Mass .........................................................................approx. 0.38 kg