Outdoor Bulk Metering Unit

China Outdoor Bulk Metering Unit, Find details about China Metering Unit, Bulk Metering Unit from Outdoor Bulk Metering Unit

Model NO.
RBM
Application Range
Distribution Line
Shell Material
Steel Plate
Shell Protection Grade
IP56
Brand
Rockwell
Color
Gray, Green or Customized
Trademark
Rockwell
Transport Package
Wooden Packing
Origin
Zhejiang, China
HS Code
9030849000
Model NO.
RBM
Application Range
Distribution Line
Shell Material
Steel Plate
Shell Protection Grade
IP56
Brand
Rockwell
Color
Gray, Green or Customized
Trademark
Rockwell
Transport Package
Wooden Packing
Origin
Zhejiang, China
HS Code
9030849000

1. General

The outdoor metering unit of type RBM are intended for outdoor installation for metering power grid. The products mainly consists two parts, combined transformers and watt-hour meter there. The former is made up to two or three single-phase voltage transformer and current transformer, which adopts 25# transformer special oil as insulation medium and whose primary and secondary line ends are both installed one panel by porcelain bushing.

Watt-hour meter tank is fixed on the flank of combined transformer and comprises one active metering meter and reactive KWH meter, which has high precision measurement, light weight, convenient and low lose functions.

This outdoor power metering unit is applicable to 3 phase and 50Hz, 6kV up to 40.5kV power grid.

The products are widely compliance with relating IEC/ANSI international standard.

2. Using condition

Ambient temperature: -40ºC~+85ºC, day temperature difference: 25ºC;

Altitude:≤3000m area;

Wind speed no exceeds 35m/s;

No normally intensity vibration

No intensity erosion gas, medium place (for example acid, alkali, smother eg.)

Pollution class: IV class;

Charge temperature -40ºC~+85ºC.

3. Technical parameter

Type

Voltage Ratio (kV)

Current Ratio (A)

Frequency  (HZ)

VT accurate Durban (VA)

CT accurate Durban (VA)

Insulation level (kV)

CL0.2

CL0.5

CL0.2

CL0.5

RBM-11

11/0.11

5-300/5

50

25

25

10

10

11/42/75/95

RBM-33

33/0.11

5-300/5

50

50

50

10

10

33/95/185

 
 
Outdoor Bulk Metering Unit
Outdoor Bulk Metering Unit
Outdoor Bulk Metering Unit
Outdoor Bulk Metering Unit
Outdoor Bulk Metering Unit
Outdoor Bulk Metering Unit