MID Vlotage Split Current Transformer

• Customization: Available
• Application: Electronic, Instrument, Position Sensor, Audio, Lighting
• Type: Current Transformer
• Model NO.: Lczk350-10
• Phase: Single
• Operation Condition: Indoor
• Usage: Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Insulating Medium: Epoxy Resin
• Installation: Active Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Electromagnetic Type
• Model: Current Transformer for Mv
• Rated Voltage: 35kv
• Rated Secondary Current: 5A or 1A
• Rated Frequency: 50Hz or 60Hz
• Accuracy: 0.5s/0.5/1
• Transport Package: Standard Export Box
• Specification: LZCK
• Trademark: GFUVE
• Origin: Beijing, China
• HS Code: 8504311000
• Production Capacity: 10000PCS/Month

Product Description

Split core Current transformer for MV

LZCK series instrument current transformers applicable for AC power system 35kV and measurement of current of power supply equipment below 10KV, and microcomputer protection. This type of current transformer employs imported silicon steel which with high permeability as magnetic material, have the characteristics of Small magnetic circuit loss and can be cut, its semicircular core and secondary windings employ high quality epoxy resin vacuum, casting in plastic-case which is flame retardance anti-moisture, stable performance, no maintenance.
Working conditions:
Ambient temperature: -35° C~+55° C, not exceeding +40° C.
The Height of above sea level: 0~ 3000m.
Atmosphere conditions: No highly polluted, errosion, erosiveness, radioactivity gases.
(continuous working under the rated current is allowed)
(P2 represents for primary polar end, S1, S2 represent for secondary polar end
P2 and S2 are subtractive polarity.
Technical parameters: :
Rated frequency: : 50Hz or 60Hz
Rated secondary current: 5A or 1A
Secondary winding power frequency withstand voltage: 3kV, 1min
Safety Factor Rating (FS) < 5
Standard of Application: GB1208-2006; IEC 60044-1; NTC 2205
Accuracy Class: 0.5S or 0.5, 1;
Item Name
Range of primary rated current
Range of Rated load
(mm)(Description)
(Weight)(kg)

Item Name	Range of primary rated current	Range of Rated load	(mm)(Description)	(Weight) ( kg )
LZCK110-10	300-600A	≤5VA	φ64×φ104×32	0.6
LZCK310-10	300-600A	≤5VA	φ50×φ110×32	0.6
LZCK322-10	30-600A	≤10VA	φ50×φ110×52	1.6
LZCK350-10	30-600A	≤25VA	φ50×φ110×105	3.1
LZCK020-10	300-600A	≤5VA	φ55×φ86×50	0.5
LZCK830-35	50-600A	≤10VA	φ66×φ130×70	2.0