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GOLDEN
GOLDENShenzhen Golden Electric Co., Ltd. is a high-tech enterprise integrating R&D, manufacturing and sales of relays. It is one of the main manufacturers of professional relay products in China.20 years of R&D and manufacturing experience in relay industry
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Product
ProductPower Relay Signal Relay Solid State Relay Automotive Relay Intermediate Relay Magnetic Latching Relay High Voltage DC Relay Optocoupler Relay New Energy RelayAlways focus on the development of relay products, in order to meet the market demand and improve the competitiveness of enterprises, the company has passed the IS090018IATF16949 quality management system, IS014001 environmental management system, and IECHome appliance, smart home, magnetic latching relay manufacturer
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Solution
SolutionTransportation Industry Information industry Industrial industry Medical industry Appliance industry energy industryAlways focus on the development of relay products, in order to meet the market demand and improve the competitiveness of enterprises, the company has passed the IS090018IATF16949 quality management system, IS014001 environmental management system, and IECHome appliance, smart home, magnetic latching relay manufacturer
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News
NewsAlways focus on the development of relay products, in order to meet the market demand and improve the competitiveness of enterprises, the company has passed the IS090018IATF16949 quality management system, IS014001 environmental management system, and IEC20 years of R&D and manufacturing experience in relay industry
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HRAlways focus on the development of relay products, in order to meet the market demand and improve the competitiveness of enterprises, the company has passed the IS090018IATF16949 quality management system, IS014001 environmental management system, and IECWe hope you can join
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Services
ServicesAlways focus on the development of relay products, in order to meet the market demand and improve the competitiveness of enterprises, the company has passed the IS090018IATF16949 quality management system, IS014001 environmental management system, and IEC20 years of R&D and manufacturing experience in relay industry
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GK-A-D3
Category:
Power Relay
New Energy Relay
Contact load：50A 250VAC
Contact type：1A,1C
Coil voltage：5~48V
coil power：1.4W
32×27.4×19.3mm
Contact type：1A,1C
Coil voltage：5~48V
coil power：1.4W
32×27.4×19.3mm
Product Details
Features
50A触点切换能力
触点与Coil间Dielectric withstand voltage4kV
UL绝缘等级：F级绝缘等级可供选择
Outline dimension：32× 27.4× 19.8mm
CONTACT DATA：
| Contact form | 1A |
| Contact resistance | ≤100mΩ(1A 6VDC) |
| Contact material | Silver alloy |
| Contact load(Resistance) | 50A 250VAC |
| Max switching rated voltage | 250VAC |
| Max switching rated current | 50A |
| Max switching rated power | 12500VA |
| Mechanical durability | 1,000,000times |
| Electrical durability (resistance) | 30,000times（1s on 9s off） |
Characteristic：
| Insulation resistance | 1000MΩ(500VDC) | |
| Dielectric withstand voltage | Between the coil contacts | 4000VAC 1min |
| Disconnection between contacts | 1500VAC 1min | |
| Operating time (at rated voltage) | ≤15ms | |
| Release time (at rated voltage) | ≤10ms | |
| Anti-vibration | Stability | 10Hz～55Hz 1.5mm |
| Strength | 10Hz～55Hz 1.5mm | |
| Resist the impact | Stability | 10G Min |
| Strength | 100G Min | |
| Humidity | 5%～85%Rh | |
| Temperature range | -40℃～85℃ | |
| Lead-out form | PCB | |
| Weight | about24g | |
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