隔离变压器 DYN11 K20 AL IP00

干式用于室内服务IEC

产品
低压隔离变压器 DYN11 K20 AL IP00。额定输入/输出 400/400 V，50 Hz；铝绕组；Dyn11 向量组；一次与二次之间的静电屏蔽接地。适用于室内安装，防护等级 IP00。

技术规格

• 频率：50 Hz
• K 因子：20
• 输入/输出电压：400 / 400 V
• 一次绕组连接：三角形
• 二次绕组连接：星形 + N
• 向量组：Dyn11
• 铁芯材料：M270 磁性钢
• 绕组材料：铝
• 静电屏蔽：位于一次与二次之间并接地
• 最大环境温度：40 °C
• 绝缘/热等级：H
• 绝缘等级：3
• 温升：125
• 最大海拔：1000 m
• 环境等级：E1 - C1 - F0
• 安装：室内
• 防护等级：IP00
• 参考标准：EN 60076 / IEC 61558（适用时）

型号变体（零件号 - 功率 - 启动电流 - 空载损耗 - 负载损耗 - Vcc %）
DYN11 K20 AL IP00 28 - Power: 28 - In-rush current: 26 - No-load losses: 350 - Load losses: 680 - Vcc %: 4
DYN11 K20 AL IP00 36 - Power: 36 - In-rush current: 17 - No-load losses: 410 - Load losses: 800 - Vcc %: 4
DYN11 K20 AL IP00 45 - Power: 45 - In-rush current: 17 - No-load losses: 450 - Load losses: 840 - Vcc %: 4
DYN11 K20 AL IP00 58 - Power: 58 - In-rush current: 17 - No-load losses: 630 - Load losses: 920 - Vcc %: 4
DYN11 K20 AL IP00 63 - Power: 63 - In-rush current: 16 - No-load losses: 680 - Load losses: 980 - Vcc %: 4
DYN11 K20 AL IP00 70 - Power: 70 - In-rush current: 15 - No-load losses: 740 - Load losses: 1080 - Vcc %: 4
DYN11 K20 AL IP00 80 - Power: 80 - In-rush current: 14 - No-load losses: 780 - Load losses: 1100 - Vcc %: 4
DYN11 K20 AL IP00 90 - Power: 90 - In-rush current: 14 - No-load losses: 870 - Load losses: 1230 - Vcc %: 4
DYN11 K20 AL IP00 100 - Power: 100 - In-rush current: 14 - No-load losses: 920 - Load losses: 1350 - Vcc %: 4
DYN11 K20 AL IP00 110 - Power: 110 - In-rush current: 14 - No-load losses: 960 - Load losses: 1550 - Vcc %: 4
DYN11 K20 AL IP00 125 - Power: 125 - In-rush current: 13 - No-load losses: 1100 - Load losses: 1620 - Vcc %: 4
DYN11 K20 AL IP00 140 - Power: 140 - In-rush current: 13 - No-load losses: 1200 - Load losses: 1710 - Vcc %: 4
DYN11 K20 AL IP00 160 - Power: 160 - In-rush current: 13 - No-load losses: 1290 - Load losses: 1820 - Vcc %: 4
DYN11 K20 AL IP00 180 - Power: 180 - In-rush current: 11 - No-load losses: 1430 - Load losses: 1960 - Vcc %: 4
DYN11 K20 AL IP00 200 - Power: 200 - In-rush current: 11 - No-load losses: 1470 - Load losses: 2150 - Vcc %: 4
DYN11 K20 AL IP00 225 - Power: 225 - In-rush current: 11 - No-load losses: 1620 - Load losses: 2320 - Vcc %: 4
DYN11 K20 AL IP00 250 - Power: 250 - In-rush current: 11 - No-load losses: 1730 - Load losses: 2510 - Vcc %: 4
DYN11 K20 AL IP00 280 - Power: 280 - In-rush current: 10 - No-load losses: 1890 - Load losses: 3080 - Vcc %: 4
DYN11 K20 AL IP00 315 - Power: 315 - In-rush current: 10 - No-load losses: 2100 - Load losses: 3350 - Vcc %: 4
DYN11 K20 AL IP00 350 - Power: 350 - In-rush current: 9 - No-load losses: 2250 - Load losses: 3720 - Vcc %: 4
DYN11 K20 AL IP00 450 - Power: 450 - In-rush current: 8 - No-load losses: 2780 - Load losses: 4350 - Vcc %: 4
DYN11 K20 AL IP00 580 - Power: 580 - In-rush current: 7 - No-load losses: 3000 - Load losses: 5100 - Vcc %: 4
DYN11 K20 AL IP00 720 - Power: 720 - In-rush current: 7 - No-load losses: 4050 - Load losses: 5850 - Vcc %: 4.5
DYN11 K20 AL IP00 900 - Power: 900 - In-rush current: 7 - No-load losses: 4950 - Load losses: 6950 - Vcc %: 4.5
DYN11 K20 AL IP00 1100 - Power: 1100 - In-rush current: 6 - No-load losses: 6200 - Load losses: 8350 - Vcc %: 5
DYN11 K20 AL IP00 1400 - Power: 1400 - In-rush current: 6 - No-load losses: 7600 - Load losses: 9900 - Vcc %: 5

应用与安装

• 低压系统的电气隔离与敏感设备保护
• 改善电能质量，降低共模干扰
• 适用于室内电气间、配电柜与控制柜
• 室内固定安装；确保通风并将静电屏蔽接地

标准与合规性
按 EN 60076 与 IEC 61558 的适用部分设计与制造。安装前请核实当地法规及现场要求。