Split Core Laboratory Multirange Current Transformers

• Customization: Available
• Application: Instrument
• Type: Current Transformer
• Model NO.: LZCK310-10
• Phase: Single
• Operation Condition: Outdoor
• Usage: Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Insulating Medium: Common Insulating Materials
• Installation: Active Type
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Electromagnetic Type
• Standards: IEC60044-1; IEC 61869-2; Ntc 2205; GB1208-2006
• Accuracy Class: 0.5%, 1%, 3%
• Range of Primary Rated Current: 300-600A
• Range of Rated Load: ≤10va
• Rated Frequency: 50/60Hz
• Rated Secondary Current: 5A or 1A
• Safety Factor Rating: (Fs) <10
• Rated Short-Time Thermal Current: 40ka, 1s
• Rated Continuous Thermal Current: 120%I1n
• Weight (Kg): 1
• Transport Package: Standard Package
• Specification: φ 50xφ 110x32
• Trademark: GFUVE
• Origin: China
• Production Capacity: 100000 Pieces/Mes

Product Description

LZCK310-10 Split Core laboratory multirange current transformers

LZCK series split core current transformer is suitable for current 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-SafeRing/SafePlus...and cable distribution boxes. The transformer can be directly installed at the inlet and outlet cables.The slice is imported silicon material. The semicircular ring core and secondary windings are vacuum poured by insulated resin.

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	5	Resin	silicon case (option)

COMPANY PROFILE
Beijing GFUVE Electronics Co., Ltd. was established in 2005. It combined science, industry and trade together as one high-tech enterprise. GFUVE mainly produces high voltage ammeter recorder, IEC61850 test suite software, meter test equipment, reference standard meter, phantom load power source, electrical measurement instrument, relay test set, transformer test, and power analyzer, intelligent digital meter, transducer and current transformer models etc.

GFUVE is a leader manufacturer of energy meter test products and high voltage ammeter recorder in China. It is professional in energy meter test system, energy meter portable tester and related accessory. The product of high voltage ammeter recorder develops very quickly in the market. Our company has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, Middle East, Southeast Asia and Africa.

We have been contributing ourselves to developing the durable and stable products for the usage of the power system. Contact us now for further business relationship. We are here to provide you the best service.