Product Description
XC XCD XCE XCF XCG series Our circular electric connectors, designed with a bayonet type fast connection system, offer a host of advantages including rapid connectivity, dependable contact integrity, and compact dimensions. With high-density features and exceptional environmental resistance, they deliver optimal performance in various challenging conditions. The end connection options include crimping, welding, and printed board welding. Utilizing a hyperboloid wire spring jack, these connectors come in diverse plug and socket structures with various coatings. The five-key positioning system ensures foolproof blind insertion and misinsertion prevention. Equipped with straight shielding nuts, cable clamps (straight and angled), and additional accessories, they are crafted to resist moisture, mold, rain, and dust effectively. Conforming to national military standard GJB2889 and enterprise standards Q/321283HH02-2018, these connectors find extensive applications in aviation, aerospace, maritime, and other military sectors.
XC SERIES
XCE SERIES
Mechanical properties
(1)Common type and through-wall sealing adapter:
-Shell: Constructed from high-strength aluminum alloy or robust stainless steel
-Shell coating:
Shielding coating options: Galvanized military green, electroless nickel plating, or stainless steel passivation
Unshielded coating: Anodized in a sleek black finish
- Insulator: Made from durable thermosetting material
- Sealing body and sealing ring: Fabricated with premium silicone rubber
- Contact: Features high-quality gold-plated copper alloy
(2) Glass sintered square plate seal socket
-Shell: Crafted from stainless steel
- Shell coating: Nickel plating for enhanced durability
- Insulator: Composed of a vitreous body
- Contact: Enhanced with gold-plated Corval alloy for superior conductivity
(1) AND (2)
- Vibration resilience: Frequency: 10~2000Hz, Acceleration: 196m/S2
- Impact resistance: Acceleration capacity of 980m/S2
- Constant acceleration: Sustains acceleration up to 980m/S2
- Mechanical life span: Endures up to 1000 cycles
Environmental performance
- Operating temperature range: From a frigid -55ºC to a scorching +200ºC
- Relative humidity tolerance: 95% at 40ºC
- Salt spray resistance: Electroless nickel plating and galvanizing endure 96 hours, stainless steel passivation withstands up to 1000 hours
- Functional altitude capability: Reaches up to 30000m
- Air tightness specifications:
Through-wall sealing adapter: Handles a pressure difference of 50.7KPa, with a leakage rate ≤46Pacm3/S
Glass sintering airtight type: Withstands a pressure difference of 152KPa, ensuring a leakage rate ≤0.1Pacm3/S
Electrical performance
- Rated voltage and withstand voltage capabilities
work environment |
Hermetically sealed electrical connector |
Common type electrical connector |
nominal voltage(V) |
withstand voltage(V) |
nominal voltage(V) |
withstand voltage(V) |
normal temperature status |
500 |
1500 |
500 |
1500 |
Damp-heat condition |
500 |
750 |
500 |
1125 |
Low pressure condition(1KPa) |
150 |
300 |
250 |
300 |
- Insulation resistance measured in megaohms (MΩ)
grade |
standard conditions |
high temperature |
damp and hot |
insulation resistance |
≥5000 |
≥1000 |
≥100 |
- Electrical continuity between enclosures:
Aluminium alloy housing ensures resistance ≤2.5mΩ
Steel shell guarantees resistance ≤5mΩ
Designed to prevent misplugging, ensuring optimal functionality and safety.
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Packaging & Shipping
FAQ
1.What are your advantages?
Complete product range, excellent quality, fast delivery, high cost performance, advanced production equipment and testing equipment, professional sales team. Professional teams do reliable things.
2.Can you provide OEM services?
We can accept OEM orders. The materials, design, color and size will be produced according to your requirements. After the first sample is accepted or the process documents are signed and confirmed by both parties, the batch orders will be put into production.
3.Can you send me samples for reference?
Of course, for regular products, we can send samples to you for free. You only need to pay the freight.
4.How about your normal delivery time?
Usually, our regular products have sufficient inventory. Inventory products can be delivered quickly. But for some customized products, depending on different orders, the delivery time will be 6-25 days.