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商品参数
参数完善中
商品详情
产品特点 FEATURES
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Brand: MW (Mean Well), model: DKA30C-15, type: dual-output DC-DC converter
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Input voltage range: 36~72VDC (2:1 wide input range)
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Output: ±15V dual output, 1000mA per channel, total power 30W
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Isolation: 1500VDC input-output isolation
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Performance: Line regulation ±0.1% max, load regulation ±0.5% max, ripple & noise ≤30mVp-p, efficiency up to 81% at full load
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Features: Built-in EMI filter, output voltage trimming (±10% adjustable), remote ON-OFF control (10% max), six-sided shielded metal case with epoxy encapsulation
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Protections: Short circuit, overload, overvoltage protection (auto-recovery after fault removal)
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Environmental: Operating temperature range -40~+85°C, storage temperature -40~+105°C, vibration resistance per IEC 60068-2-6
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Approvals: FCC/CE/EAC/UKCA certified, 100% burn-in test passed
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Guarantee: 2 years
使用场景 APPLICATIONS
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Industrial automation: Used in PLC systems, sensor networks, and control panels to convert unstable DC input to stable dual ±15V output for signal processing
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Telecom equipment: Applied in base station peripherals, router power modules, and communication controllers to ensure consistent voltage supply
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Test & measurement instruments: Suitable for oscilloscopes, signal generators, and data acquisition devices needing precise dual voltage
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Embedded systems: Integrated into IoT devices, portable controllers, and battery-powered tools to provide reliable power conversion
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LED lighting: Used in LED display control systems and dimming modules requiring stable dual voltage inputs
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Battery-powered devices: Ideal for portable field test equipment and emergency lighting systems that use 36~72VDC battery packs
注意事项 PRECAUTIONS
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Input voltage compliance: Ensure the input voltage is strictly within the 36~72VDC range; exceeding this may cause permanent damage
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Heat dissipation: Rely on free air convection for cooling; avoid enclosing the metal case or blocking ventilation
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Output trimming: Adjust output voltage within ±10% of nominal value to prevent overvoltage to connected devices
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Fault handling: Avoid prolonged overload/short circuit conditions even with protection active
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Environmental: Operate in -40~+85°C (non-condensing humidity ≤95%); avoid corrosive or humid environments
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Isolation: Do not connect input/output grounds unnecessarily to maintain 1500VDC isolation
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Guarantee: Do not open the epoxy case (voids 2-year warranty)
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EMC: Class A EMC; not recommended for residential areas to avoid interference
DKA30C-15
价格：￥139.22
购买数量
个
(150个/管，最小起订量1个，递增量：1)
