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100/5A Class 1 Low Voltage Open Current Transformer
US$99.00
3 Pieces
Product profile
Customization
AvailableApplication
Electronic, Instrument, Position SensorType
Current TransformerModel NO.
LZCK-55Phase
SingleOperation Condition
OutdoorUsage
MeasurementWinding Form
Single Layer & Tightly Wound TypeInsulating Medium
Common Insulating MaterialsInstallation
Active TypeMagnetic Circuit Structure
Single Stage TypeVoltage Transformation Principle
Capacitive TypeAccuracy
0.5%Standards
GB1208-2006;IEC 60044-1;Ntc 2205Safety Factor Rating
< 5Rated Frequency
50Hz or 60HzEnvironment
Outdoors or IndoorsRated Secondary Current
5A or 1ASecondary Winding Power Frequency Withst
3kv/1minColor
Orange and BlackInstall
OutdoorTransport Package
Standard Export BoxSpecification
0.5S, 0.5% or 1%Trademark
GFUVEOrigin
Beijing, ChinaProduction Capacity
10000PCS/MonthKey features
High Permeability Material: Employs imported silicon steel for low magnetic circuit loss and high efficiency.
Flame Retardant & Waterproof: Features ABS plastic shell or PC filling with waterproof apron for safety.
Wide Current Range: Available in models covering 100A to 3000A primary current ratings.
Versatile Installation: Suitable for both indoor and outdoor environments up to 3000m altitude.
Multiple Accuracy Classes: Offers 0.5% and 1% accuracy classes for precise measurement needs.
Standard Compliance: Meets GB1208-2006, IEC 60044-1, NTC 2205, and IEEE 57.13 standards.
Maintenance Free: Vacuum cast epoxy resin design ensures stable performance without maintenance.
Flexible Frequency: Operates efficiently at both 50Hz and 60Hz rated frequencies.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-08-01Nearest Port: TIANJINGAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryBEIJING GFUVE ELECTRONICS CO., LTD. is a China-based supplier of current transformers, power meters, calibration equipment, power quality analyzers, and related electrical testing products. The provided records describe the company as both a manufacturer/factory and a trading company, with four production lines, broad export-market coverage, stated export activity since 2010, and in-house import/export rights. ISO 9001 and ISO 14001 certifications are reported, alongside 31–40 years of cumulative R&D engineer experience and 21–30 quality-control staff. Its stated lead time is within 15 working days in off-peak periods and one month during peak periods. Evidence of product and export activity exists, including current transformers and GPS-based time synchronization devices, but customer references are limited to one named buyer and one recorded trade transaction. The supplied information does not establish financial strength, after-sales service processes, or product customization capability.
Supplier typeThe supplier is identified as a limited company based in Beijing, China. Its business classification is stated as a trading company, while another record identifies it as a manufacturer/factory, indicating a mixed manufacturing and trading profile.
CertificationsThe company states that it has achieved ISO 9001 certification, and its supplier-management certifications are listed as ISO 9001 and ISO 14001. These records provide explicit evidence of certified quality and environmental management systems.
R&D capabilityThe supplier reports 31–40 years of cumulative R&D engineer experience and describes ongoing development of durable and stable power-system products. These statements support an established R&D resource, although no patents, dedicated laboratories, new-product counts, or independently verified innovations are provided.
Production capacityThe supplier reports four production lines, an annual output above the stated threshold, a Beijing factory location, 21–30 quality-control staff, and lead times of within 15 working days off-peak and one month during peak periods. These explicit operating and quality-control figures support meaningful production capability.
Product Q&A
Q:What is the accuracy class of this transformer?
A:
The transformer is available in 0.5% and 1% accuracy classes.
Q:Is this transformer suitable for outdoor use?
A:
Yes, it is designed for both indoor and outdoor environments with a waterproof apron.
Q:What are the available primary current ranges?
A:
The product covers ranges from 100-1500A and 300-3000A depending on the model.
Q:What standards does this product comply with?
A:
It complies with GB1208-2006, IEC 60044-1, NTC 2205, IEEE 57.13, and ANSI 57.13.
Q:What is the maximum altitude for operation?
A:
The transformer can operate continuously at altitudes up to 3000 meters above sea level.
Send Inquiry
*To:
Beijing GFUVE Electronics Co., Ltd.
Beijing GFUVE Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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