Closed Loop Current Transformer, High Frequency Transformer with DC
Hall Sensors DC Leakage Current Sensor.
Our main product are miniature voltage transformer ,miniature current transformer ,instrument current transformer , clamp on ccurrent transformer ,split core current transformer ,three phase current transformer ,zero-flux current transformer.
Features
Measuring range 120% * Ipn
Accuracy 1%
Overload capacity 20Arms
Responding time ≤300mS
Operating temperature -25 - +70 ºC
UL 94-V0 complied
Applications
DC transmission
Electric power storage detection
DC screen
Power supply
Large-scale medical equipments
Wind power generation
Communication base station
![Closed Loop Current Transformer, High Frequency Transformer with DC]()
Other typical Products
| Single Turn Primary Mini Current Transformer(specifications) |
| Exterior Material |
PBT Resin UL flame retardantrating 94-V0 |
| Interior Insulation |
Epoxy Encapsulated |
| Isolation Voltage |
2500 Vrms for 1 minute |
| Dielectric Resistance |
1000 M Ohms @ 500 Vdc |
| Surge Withstand |
5000V(1.2/50μs standardshock wave)optional |
| Rated Load Resistance |
100K Ohms |
| Operating Temperature |
-25 to +55ºC,-40 to +85ºCoptional |
| Frequency |
50 to 400 Hz |
| Accuracy Class |
defined in IEC 60044-1 Part 1Voltage Transformers Class 0.1 0.2 |
| Certification |
RoHS Compliant CE Approved |
| Single Turn Primary Mini Current Transformer(features) |
| Low cost |
| More than 50 standard sizes |
| Non-symmetrical mounting pattern |
| Toroidal Silicon steel and Nickel Alloyavailable |
| Single Turn Primary Mini Current Transformer(applications) |
| For applications that require exceptional accuracy with minimal phase angle error |
| Applications would include Voltage,power and energy monitoring devices |
Shipping:
1. Products are shipped via UPS / DHL / EMS / HK EMS / FedEx / TNT and so on expresses (door to door).
2. We Provide Drop shipping Service.
3. 20 days around delivery upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
4. In order to ensure you receive your order tax free upon
import, we declare lower value.
5. Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.
Payment:
1. We accept Western Union and T/T
2. 30% deposit and 70% before shipping
3. No payment collection. We only can deliver goods after
geting full payment.
Warranty:
1. We provide 1 year warranty.
2. If the product is defective, please notify us within 3 days of delivery.
3. All products must be returned on their original condition, in order to qualify for a refund or exchange of goods
Our factory
Tianjin grewin technology co., ltd isahigh-techcompanywhich integratesproduction,design,R&D,andsale.We-CHIPSEN-specializeindevelopingmanykindsofelectroniccomponents.Includeelectronictransformers,
WeareISO9001andISO14001certifiedandourproductscomewithUL,SGSmarks.
Formoredetails,pleasecontactuswithouthesitation.
WHYCHOOSEUS?
Qualityandhonestfirst!
A. Flexibleservicefordiffierenttransformerswithhighefficiencyperformance.
B.Over40yearsexperienceoftransformerdesigningandproducing.
C.100%testofeverysingleproductweproducefromincomingmaterialchecking.
D.UL,CE,ISO9001:2008
E.Weoffercustom-madetransformers,OEMandODMarewelcome
F.Wedeliverthequalityyouexpectatconsistentlycompetitiveprices
G.Transformerqualitylifetime:10Years.
H.SpecialtySalesservice:5-10Years
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