100 / 5A Split Core Current Transformer Dry Type 50mm Aperture 0.5% High Accuracy

Product Description
100 / 5A Split Core Current Transformer Dry Type 50mm Aperture 0.5% High AccuracyThe most common usage of current transformers is to operate instruments or metering from high voltage or high current circuits, safely isolating secondary control circuitry from the high voltages or currents. The primary winding of the transformer is connected to the high voltage or high current circuit, and the meter or relay is connected to the secondary circuit. Installation With electricity, suite for power monitor, energy loss etc. Split core current transformers may also be used as an isolation instrument transformer so that secondary quantities may be used in phase shifting without affecting other primary connected devices.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 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.FeaturesThe 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.
The Cast Resin Straight-Through Current Transformer can be divided several kinds according to the various current ratio, accuracy and rated loads. The specific parameters are showed in the corresponding to each model parameter tables.
PARAMETERS Technical parametersStandardsIEC60044-1; IEC 61869-2; NTC 2205; GB1208-2006; ANSI C57.13Accuracy Class0.5S, 0.5%, 1%, 3%Range of primary rated current100-1500ARange of Rated load≤10VARated frequency50/60HzRated secondary current5A or 1ARated short-time thermal current40kA, 1SRated continuous thermal current150%I1nSecondary winding power frequency withstand voltage3kV, 1minSafety Factor Rating(FS) <10Output signal1A, 5A, 333mV, 1V or 5V(customized)Cable length2.5m, 5m, 10m(customized)Flame retardant ABS plastic shell inside, jaw waterproof apron.Mechanical parametersAperture (mm)Φ55Dimensions (WxDxH) (mm)180x138x52Weight (kg)2Working conditionsOperating temperature-35°C to +65°C, not exceeding +40°CStorage temperature-40°C to +70°CIngress ProtectionIP65Environmentoutdoors or indoorsThe Height of above sea level0- 3000mConditionsNo existence of severely begrimed, erosive and radioactive gas in the air. Continuous working under the rated current is allowed.Packaging & Shipping
:Foam, Carton, Container.
:Usually, within 20day. And we produce and ship product according to buyer’s request.Company Information
Xi'an Dongxu Meters Instruments Co., Ltd.specializes in producing pressure gauge, thermometer, voltage transformer and related components for exporting and ISO9001 Quality System certified, CE certificate.
After continuously striving for this field for many years, now we have engineers and trained techncal workers, and an advanced equipments and management, with rich experience in design and development. The products are exported to America, Europt, Africa, south Asian and so on, more important, it is very popular in the world market.
Serving for you and keeping goods quality are our target, we welcome OEM orders and we are willing to process according to customer's samples