China Zero Sequence Current Transformer manufacturer

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

 

an exclusive current transformer, split core current transformer, current clamp & voltage transformer manufacturer.

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Products

3000A Instrument Current Transformer , Resin Cast Current Transformer 50Hz / 60Hz

3000A Instrument Current Transformer , Resin Cast Current Transformer 50Hz / 60Hz
3000A Instrument Current Transformer , Resin Cast Current Transformer 50Hz / 60Hz 3000A Instrument Current Transformer , Resin Cast Current Transformer 50Hz / 60Hz 3000A Instrument Current Transformer , Resin Cast Current Transformer 50Hz / 60Hz
Basic Information
Place of Origin: China
Brand Name: GFUVE
Certification: IEC,ISO,GB
Model Number: LZCG530 -10 - 2
Minimum Order Quantity: 1 Pieces
Price: Negotiable
Packaging Details: Standard Export Wooden Box
Delivery Time: 3-7 Days
Payment Terms: T/T, Western Union,Paypal
Supply Ability: 10000 Pieces Per Month
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Primary Current: 30-1000A Load: ≤20VA
Secondary Current: 5A Or 1A Weight (kg): 2.1
Frequency: 50Hz Or 60Hz Instrument Security Factor: FS ≤10
Highlight:

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High Quality 3000A Big Current Split Core Current Transformer

 

 

The semicircular ring core and secondary windings are vacuum poured by high quality epoxide resin in the fire retardant plastic casing, which has the characteristic of moisture proof, stable performance and dispensing with maintenance.Small size, light weight, small footprint, fixed in the ring network switchgear cable.The cable can cross the current transformer through its internal poles quickly and uniformly.

 

 

 

Parameters

 

Technical parameters 　
Standards IEC60044-1; IEC 61869-2; ANSI C57.13;NTC 2205; GB1208-2006
Rated primary current 30-1000A
Rated load ≤20VA
Rated frequency 50Hz or 60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 120%I1n
Secondary winding power-frequency voltage 3kV, 1min
Instrument security factor FS ≤10
Mechanical parameters 　
Dimensions (W×D×H) (mm) φ45xφ120x65
Weight (kg) 2.1
Operating conditions 　
Operating temperature -35°C to +55°C
Daily average temp <+40°C
Altitude <3500 meters
Operating conditions - continued 　
Condition No existence of severely begrimed, erosive and radioactive gas in the air. Permission of long-term operation under rated current.

 

 

 

 

Technical Data

 

Type LZCG530-10 LZCG530-10 LZCG530-10
Purpose Measuring current transformer Protection current transformer Double winding current transformer
Rated primary current (AMP) Accuracy class and rated load(VA) Accuracy class and rated load(VA) Composite accuracy class and rated load(VA)
0.2S 0.2 0.5 10P20 10P15 10P10 0.2S 0.5 10P15 10P10
30 　 　 2 　 　 　 　 　 　 　
40 　 　 2.5 　 　 　 　 　 　 　
50 　 　 3.75 　 　 2 　 　 　 　
75 　 3.75 5 　 2 3.75 　 　 　 　
100 2.5 5 7.5 　 2.5 3.75 　 　 　 　
150 5 7.5 10 2.5 3.75 6.25 2.5 3.75 　 2.5
200 7.5 10 15 3.75 5 7.5 5 7.5 　 3.75
300 10 15 20 5 7.5 10 7.5 10 2.5 5
400 15 20 25 6.25 7.5 15 10 12.5 3.75 5
500 20 25 25 6.25 7.5 15 15 15 3.75 5
600 20 30 30 7.5 10 20 15 20 3.75 7.5

 

 

 

 

 

Tag:

electromagnetic potential transformer,

current potential transformer,

power potential transformer

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