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瓯新直流电流表配套分流器镀镍
分流器FL-2 75mV50A100A200A直流电流表外附分流器300A500A30A10A
0-300V10A线性可编程电源0-30V300A150V3A15V3A200V3A500V50A200V
0-100V单脉冲整流器10A脉冲直流电源30V5A600V500A500V300A6V80A1