JBM single-phase line lamp transformer

JMB series lighting transformer is suitable for 50Hz to 60Hz AC circuit. The utility model is a low-voltage safety lamp lighting power supply with a safety shell, and the power supply is 220V or 380V. Input Voltage 0V, 220V, 380V, output voltage 0V, 6.3 V, 12V, 24V, 36V. It can also be customized according to the voltage standards of different countries and regions.
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  • Product Description
  • Product parameters
  • Lamp transformer is also called step-down transformer, generally used as a factory driving the use of 36V and below the safety voltage to power lighting. There are generally three-phase line lamp transformer and single-phase line lamp transformer

  • 技术参数
    产品名称 行灯照明变压器
    产品型号 JBM
    容    量 0.1KVA~1000KVA (可定制)
    输入电压 1V~10000V (可定制)
    输出电压 1V~10000V (可定制)
    频    率 50Hz/60Hz (可定制)
    相    数 单相
    绝缘等级 F级  或 H级
    温    升 F级<100K / H级<125K
    绕组线材 H级 漆包 铝线 或 铜线 (可选)
    绝缘工艺 H级绝缘漆真空压力浸漆
    铁芯结构 EI
    连接方式 I/I
    阻抗电压 1%-20% (可定制)
    电气强度 2500VAC持续1分钟无击穿及闪烁现象
    感应耐压 2倍频率/ 2倍电压 /1分钟
    绝缘电阻 ≥500MΩ
    接地电阻 25A﹤80mΩ
    变    比 <3%
    冷却方式 自冷或风冷
    防护等级 IP20,IP23,IP45,IP54,IP65 (可定制)
    噪   音 ≤35-65dB (1米内)    
    工作效率 ≥80-99%            
    环境温度 -25℃~+40℃
    海拔高度 ﹤2000M

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