Vision Metering LLC VM1991 Manual Do Utilizador
7 Ross Cannon Street - York, SC 29745 - Phone (803) 628-0035 - Fax (803) 628-0282 - info@visionmetering.com –
www.visionmetering.com
4
Vision Meter Operating Manual
Singlephase & Network
Vision Metering
Singlephase & Network
Vision Metering
Product Description
Vision Metering’s Vision meter family is a solid state watt-hour meter line designed to provide
flexible and reliable metering solutions for all residential and commercial applications. The
Vision singlephase meter family offers metering solutions for all singlephase metering
configurations encountered in normal utility environments.
flexible and reliable metering solutions for all residential and commercial applications. The
Vision singlephase meter family offers metering solutions for all singlephase metering
configurations encountered in normal utility environments.
Meter Characteristics
The Vision meter is comprised of a base assembly, bezel and cover. The base assembly contains
the current transformer(s) which are used for current sensing along with the current carrying bus
bars and voltage connections. The meter bezel houses the circuit board containing the metering
chipset, RF communications and LCD display. The standard meter cover is a UV stabilized
polycarbonate cover with opticom connection. Glass covers are also available upon request.
The Vision meter is designed to operate continuously in a temperature range of -40C to +85C
with a relative humidity of 5% to 95% (non-condensing). The Vision meter is rated as an ANSI
C12.20 accuracy class 0.5 meter. Typical accuracy results will fall within +/- 0.2% for singlephase
Vision meters.
the current transformer(s) which are used for current sensing along with the current carrying bus
bars and voltage connections. The meter bezel houses the circuit board containing the metering
chipset, RF communications and LCD display. The standard meter cover is a UV stabilized
polycarbonate cover with opticom connection. Glass covers are also available upon request.
The Vision meter is designed to operate continuously in a temperature range of -40C to +85C
with a relative humidity of 5% to 95% (non-condensing). The Vision meter is rated as an ANSI
C12.20 accuracy class 0.5 meter. Typical accuracy results will fall within +/- 0.2% for singlephase
Vision meters.
Nameplate Information
The Vision Meter nameplate can be customized to each utility’s labeling specifications.
Some information is standard on all meter nameplate templates. Typical meter
nameplate information includes:
Some information is standard on all meter nameplate templates. Typical meter
nameplate information includes:
1. Utility name area
2. Utility company number barcode
3. Voltage-Rated operating voltage
4. Meter Class-Full load current rating
5. Form-Meter service form
6. K
2. Utility company number barcode
3. Voltage-Rated operating voltage
4. Meter Class-Full load current rating
5. Form-Meter service form
6. K
h
-Watthours per disk revolution (not used in Vision meter disk emulator)
7. K
t
-Watthours per test pulse
8. TA-Full load test amps
9. Vision Metering serial number
10. Type-Meter type
11. Date of manufacture
9. Vision Metering serial number
10. Type-Meter type
11. Date of manufacture