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PCB Screw Wire protector System terminal blocks


DNVA500

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Product details


Technical data 技术数据

                                              Approval  cULus  VDE

Technical data(UL/cUL) UL认证数据(UL/cUL)        Use Group应用组别BCD
Nominal voltage (V) 额定电压(V)300-300
Nominal current (A) 额定电流(A)20-10
Connection capacity(AWG) 接线容量(AWG)22-12-22-12










Technical data in accordance with IEC and VDE  技术数据，符合IEC/DIN VDE标准
Rated insulation voltage at pollution degree 2(V)额定电压/污染等级2320
Rated current/conductor cross-section (A/mm2) 额定电流/接线容量24/2.5
Solid/stranded(mm2) 单芯线（刚性）/多芯线（柔性）0.5-2.5/0.5-2.5
Surge voltage category/pollution degree 浪涌电压类别/污染等级III/3III/2II/2
Rated insulation voltage(V) 额定电压250320630
Rated surge voltage(kV) 额定浪涌电压444











Genenral data  一般参数
Stripping length(mm) 剥线长度10-11
Screw thread 螺纹规格M2.5
Tightening torque(Nm) 最大紧固扭矩0.5
Insulation material group 绝缘材料类型/材料组别PA66/I
Inflammblility class acc. to UL94 阻燃等级，符合UL94标准V0











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