محول تيار داخلي LZZBJ10-10Q 10kV 10kV محول تيار راتنج مصبوب

مقدمة عامة

LZZBJ10-10Q is an indoor epoxy resin cast current transformer designed for 10kV medium voltage power systems. It is mainly used for current measurement, electric energy metering and relay protection in indoor switchgear, substations and distribution equipment.

The transformer adopts fully enclosed epoxy resin casting insulation structure with excellent dielectric performance, moisture resistance and mechanical strength. It is suitable for AC systems with rated frequency 50Hz or 60Hz and rated voltage up to 10kV.

النموذج والمعنى

ميزات المنتج

Fully enclosed epoxy resin cast insulation
Excellent insulation and moisture resistance
High dynamic and thermal stability
Accurate metering and relay protection performance
Compact structure for switchgear installation
Maintenance-free operation
Long service life
Suitable for high humidity and polluted environments

التطبيقات

LZZBJ10-10Q current transformers are widely used in:

• Medium voltage switchgear
• Power substations
• Ring main units
• Distribution cabinets
• Energy metering systems
• Relay protection systems
• Industrial power distribution
• Utility power networks

المواصفات الفنية

يتوافق أداء المنتجات مع معيار IEC ومعيار GB1208-2006 لمحول التيار GB1208-2006.

Rated insulation level: 12/42/75kV Rated frequency: 50Hz

التيار الثانوي المقدر: 5 أمبير، 1 أمبير

Partial discharge level: In conformity to GB5583-85 standard, its partial discharge is not more than 20PC.

رسم مخطط تفصيلي

FAQ

What is the function of LZZBJ10-10Q current transformer?

It is used for current measurement, electric energy metering and relay protection in medium voltage electrical systems.

Can customized current ratios be provided?

Yes. Customized current ratios, accuracy classes and burdens are available according to customer requirements.

Which standards does this product comply with?

The transformer complies with IEC 61869-2 and GB1208-2006 standards.