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100/5A EPOXY RESIN CAST SPLIT CORE CURRENT TRANSFORMER 1100/5A EPOXY RESIN CAST SPLIT CORE CURRENT TRANSFORMER 2100/5A EPOXY RESIN CAST SPLIT CORE CURRENT TRANSFORMER 3100/5A EPOXY RESIN CAST SPLIT CORE CURRENT TRANSFORMER 4100/5A EPOXY RESIN CAST SPLIT CORE CURRENT TRANSFORMER 5
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100/5A EPOXY RESIN CAST SPLIT CORE CURRENT TRANSFORMER

Model:LZCK350-10
Brand:GFUVE
Origin:Made In China
Category:Electronics & Electricity / Other Electrical & Electronic
Label:CURRENT TRANSFORMER , constant current tra , ct current transform
Price: US $210 / pc
Min. Order:3 pc
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Member Information

Detail

Product Description

LZCK350-10 100/5A EPOXY RESIN CAST SPLIT CORE CURRENT TRANSFORMER

LZCK series resin split core current transformer is suitable forcurrent measurement and microcomputer protection of electrical equipment in 10KV and 35KV AC power system.It is widely used in compact fully insulated ring network switchgears such as ABB-Safe Ring/Safe plus...and cable distribution boxes.The transformer can be directly installed at the inlet andoutlet cables.The slice is imported silicon material. Thesemicircular ring core and secondary windings arevacuum poured by insulated resin.

WIRING DIAGRAMS

Front View of Resin Split Core Current Transformer,doule ratio

P1, P2 is primary polarity terminal, S1, S2 is secondary polarity terminal.
P2, S2 is homonymous terminals (subtractive polarity).

PARAMETERS

Technical parameters 
Standards IEC60044-1; IEC 61869-2; ANSI C57.13; NTC 2205; GB1208-2006
Rated primary current 20-600A
Rated load ≤25VA
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) φ50xφ110x105
Weight (kg) 3.1
Operating conditions 
Operating temperature -35°C to +55°C
Daily average temp <+40°C
Altitude <3500 meters
Condition No existence of severely begrimed, erosive and radioactive gas in the air. Permission of long-term operation under rated current.

TECHNICAL DATA

Type LZCK350-10 LZCK350-10 LZCK350-10
Purpose Measuring current transformer Protection current transformer Double winding current transformer
Ratio Accuracy class and rated burden(VA) Accuracy class and rated load (VA) Composite accuracy class and rated load (VA)
I1/I2 0.5 1 3 10P15 10P10 10P5 0.5 1 10P10 10P5
20/1     0.5     0.75        
30/1   0.5 1.5   0.75 1.25        
50/1   1 2   1.25 2        
75/1 2 2.5 3.75 1.25 2 3   2 1 2
100/1 2.5 3.75 5 2 2.5 5 2 2.5 1.5 2.5
200/1 5     3 5 7.5 2.5   2  
300/1 10     3 5 7.5 3.75   2.5  
400/1 10     3 5 10 5   2.5  
500/1 25     3.75 6.25 10 5   2.5  
600/1 25     5 7.5 10 7.5   5  
50/5     2.5     2        
75/5     2.5     3        
100/5 2.5   3.75     5   2.5   2.5
200/5 7.5           2.5 5   2.5
300/5 10           5   2 2.5
400/5 15           7.5   2.5 5
500/5 25           7.5   2.5 5
600/5 30           10   3 7.5

SELECTION GUIDE

 Model Primary rated current Rated load Aperture (mm) Description (mm) Weight (kg) Material Water-proof
LZCK-55 100-1500A ≤10VA φ55 180×138×52 2 PC  IP65
LMCK185-10 300-3000A ≤25VA φ185 350×283×55 4.5 PC  IP65
LZCK310-10 300-600A ≤10VA φ50 φ50 x φ110 x 32 1 Resin silicon case (option)
LZCK322-10 30-600A ≤10VA φ50 φ50 x φ110 x 52 1.6 Resin silicon case (option)
LZCK350-10 20-600A ≤25VA φ50 φ50 x φ110 x 105 3.1 Resin silicon case (option)
LZCG530-10 30-600A ≤20VA φ45 φ45 x φ120 x 65 2.1 Resin silicon case (option)

ORDERING INFORMATION

Be sure to the type, current ratio, accuracy class, rated load and use of the products when you plan to make a order. Special specifications could be customized.All kinds of different specifications and parameters current transformers can be made according to your needs.


Product Image

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Send Inquiry to this Member

Beijing GFUVE Electronics Co.,Ltd

01117-8 Fortune Street No.67 Chaoyang Road, Chaoyang District, Beijing, China

Phone:
86-10-85583577
Fax:
86-10-85781298
Contact:
ivy zhang (sales engineer)
Mobile:
18901232181

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