主要信息
產品系列
EasyPact
產品名稱
EasyPact D3N
產品類型
接觸器
產品短名
LC1N
接觸器應用領域
應用于功率因數大于等于0.95的交流負載中
應用于接通分斷正常啟動的鼠籠電機
使用類別
AC-1
AC-4
AC-3
極數
3P
power pole contact composition
3 NO
額定工作電壓 [Ue]
Power circuit: <= 690 V AC 50/60 Hz
額定工作電流 [Ie]
50 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
40 A 60 °C) 在…上 <= 440 V AC AC-3 適用 電源回路
15.6 A 60 °C) 在…上 <= 440 V AC AC-4 適用 電源回路
電動機功率 (kW)
18.5 kW 在…上 500 V AC 50/60 Hz
18.5 kW 在…上 660/690 V AC 50/60 Hz
9 kW 在…上 220/230 V AC 50/60 Hz
18.5 kW 在…上 380/400 V AC 50/60 Hz
18.5 kW 在…上 415/440 V AC 50/60 Hz
控制回路特性
AC at 50 Hz
控制回路電壓
24 V AC 50 Hz
高度
84 mm
寬度
56 mm
深度
86 mm
產品凈重
0.45 kg
顏色
Grey (RAL 7011)
補充信息
輔助觸點類型
1 NC
額定沖擊耐受電壓 [Uimp]
6 kV coil not connected to the power circuit conforming to IEC 60947
額定絕緣電壓 [Ui]
690 V conforming to IEC 60947-4-1
過電壓類別
III
約定發熱電流 [Ith]
40 A (at 60 °C) for power circuit
額定接通能力 [Irms]
380 A at 440 V AC for power circuit conforming to IEC 60947-4-1
140 A AC 適用 輔助觸點 符合 IEC 60947-5-1
額定分斷能力
304 A at 440 V for power circuit conforming to IEC 60947
額定短時耐受電流 [Icw]
60 A 40 °C - 600 s for power circuit
310 A 40 °C - 10 s for power circuit
150 A 40 °C - 60 s for power circuit
與繼電器配合使用的熔絲
10 A gG at <= 690 V coordination type 1 for control circuit conforming to IEC 60947-5-1
63 A gG at <= 690 V coordination type 1 for power circuit
平均阻抗
2.5 mOhm - Ith 50 A 50 Hz for power circuit
每極功耗
2.9 W AC-3
5 W AC-1
控制電壓限額
Operational: 0.85...1.1 Uc at 50 Hz (at <55 °C)
Drop-out: 0.3...0.6 Uc at 50 Hz (at <55 °C)
動作時間
12...22 ms on closing
4...19 ms on opening
機械壽命
8000000 次
***大操作頻率
1800 cyc/h 60 °C
(~50Hz吸合)功耗 (VA)
95 VA 50 Hz cos phi 0.75 (at 20 °C)
(~50Hz保持)功耗 (VA)
8.3 VA 50 Hz 0.3 20 °C)
熱消散
2…3 W for control circuit
***小開關電流 [Imin]
5 mA for control circuit
***小開關電壓
17 V for control circuit
不重迭時間
1.5 ms on energisation guaranteed between NC and NO contact
1.5 ms on de-energisation guaranteed between NC and NO contact
絕緣電阻
> 10 MOhm for control circuit
電氣壽命
350000 cycles AC-1
900000 cycles AC-3
200000 次 AC-4
安裝方式
DIN 導軌安裝
底板安裝
接線能力
Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible without cable end
Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: flexible without cable end
Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: flexible with cable end
Control circuit: screw clamp terminals 2 1…2.5 mm² - cable stiffness: flexible with cable end
Control circuit: screw clamp terminals 1 1…4 mm² - cable stiffness: solid without cable end
Control circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: solid without cable end
Power circuit: screw clamp terminals 1 1.5…6 mm² - cable stiffness: solid without cable end
Power circuit: screw clamp terminals 2 1.5…6 mm² - cable stiffness: solid without cable end
Power circuit: screw clamp terminals 1 1…6 mm² - cable stiffness: flexible with cable end
Power circuit: screw clamp terminals 2 1…4 mm² - cable stiffness: flexible with cable end
緊固扭矩
Control circuit: 1.2 N.m
Power circuit: 2.1 N.m
環境
符合標準
GB 14048.4
EN 60947-1
IEC 60947-4-1
EN 60947-4-1
IEC 60947-1
產品認證
CCC
符合指令
RoHS
REACH
IP 保護等級
IP20 conforming to IEC 60529
防護措施
TH (pollution degree 3) conforming to IEC 60068
污染等級
3
運行溫度
-5…55 °C
貯存環境溫度
-60…80 °C
周圍空氣溫度
-20…70 °C at Uc
工作海拔
3000 m without derating
耐火及耐異常高溫能力
850 °C conforming to IEC 60695-2-1
抗沖擊、震動性能
Vibrations contactor open: 1.5 Gn, 5...300 Hz
Vibrations contactor closed: 3 Gn, 5...300 Hz
Shocks contactor closed: 10 Gn for 11 ms
Shocks contactor open: 6 Gn for 11 ms
包裝單位
包裝重量
451 g