China Suppliers Factory BMC Low-Medium Voltage T Type Standoff Busbar Insulator for Energy Storage & EV Battery Packs
low-medium voltage electrical insulators introduction
Insulating materials for electrical systems using BMC raw materials and metal inserts, our products have excellent structural strength, corrosion resistance and long-term stability, especially suitable for demanding industrial environments, whether it is power transmission, distribution or other related fields, the standoff insulator series can provide reliable insulation protection for your system, reducing the risk of failure.
With our T-type support insulators, you'll get an efficient and durable power solution that helps your equipment run trouble-free for longer. Contact us today for more product information and customized solutions.
low-medium voltage electrical insulators specification
| Product features(Technical data) | Meet ROHS 2.0 environmental requirements Colors, inserts, materials can be customized according to customer requirements |
| Type | T series (T-type support insulators) |
| Product height | 30-50 mm |
| Product card | 18-30mm |
| Thread | M6-M10 |
| Insert material | brass, steel |
| Raw material | unsaturated resin (BMC/DMC) |
| MOQ | 100 pcs |
| Working temperature | -40-140℃ |
| Flame retardant grade | UL94 V0 (3mm) |
| Hot wire temperature | 960℃ |
| Operating voltage (AC) | 1200-2000V |
| Working voltage (DC) | 1600-2800V |
| Test items | low and high temperature test, pressure resistance, torque strength, tension, bending force, pressure, insulation resistance, ROHS, flame retardant |
| Certificates | CE, REACH, ELV, SGS |
| Quality System | ISO9001, ISO14001, IATF16949 |
production workshop
Product certification
UL, CE, ROHS, REACH, IATF16949, ISO9001, ISO14001, PSCR

UL

CE

IATF16949

ISO9001

ISO14001

PSCR

ROHS

REACH
Product packaging
Product application case
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Frequently Asked Questions
What materials are used to manufacture these low-medium voltage electrical insulators?
Our insulators are manufactured using high-quality BMC (Bulk Molding Compound) raw materials combined with metal inserts, available in brass or steel, ensuring excellent structural strength and stability.
What is the operating voltage range for the T-type support insulators?
The T series support insulators support an operating voltage of 1200V to 2000V AC and a working voltage of 1600V to 2800V DC.
What are the temperature limits and fire safety ratings of the insulators?
These insulators operate reliably in temperatures ranging from -40℃ to 140℃. They feature a flame retardant grade of UL94 V0 (at 3mm thickness) and can withstand hot wire temperatures up to 960℃.
Can I customize the specifications of the insulators?
Yes, we offer custom solutions. The colors, metal inserts, thread sizes (ranging from M6 to M10), and raw materials can be customized according to specific client and system requirements.
What quality and environmental certifications do your products hold?
Our products comply with RoHS 2.0 environmental standards and hold multiple certifications including CE, REACH, ELV, SGS, and UL. Our manufacturing processes are certified under quality systems ISO9001, ISO14001, IATF16949, and PSCR.
What is the Minimum Order Quantity (MOQ) for an order?
The Minimum Order Quantity (MOQ) for our T-type support insulators is 100 pieces per order.








