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| CJX5(S-K)系列交流接触器 CJX5(S-K)Series AC contectors
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| 一、用途 Use |
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JZC4系列接触器式继电器适用于交流50Hz或60Hz,电压至380V及直流电压至220V的控制电路中,用于控制各种电磁线圈,放大信号或传递信号。
JZC4 series contact relay is used in AC 50Hz or 60H,380V and DC 220V contorl cirucit for contorlling various electromagnetic coll,enlarging signal or send signals. |
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| 型号 Type |
电源频率HZ
Power frequency |
线圈电压 VCoil voltage |
| 24 |
48 |
110 |
220 |
380 |
| JZC4 |
50 |
B5 |
E5 |
F5 |
M5 |
Q5 |
| JZC4 |
50/60 |
B7 |
E7 |
F7 |
M7 |
Q7 | |
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三、工作条件和安装条件 Working conditions and installation conditions
1.周围空气温度：-5℃~+4 0 ℃
2.安装地点海拔高度不超过2000m
3.最高温度为+40℃，空气的相对湿度不超过50%，在较低的温度下可以允许有较高的相对湿度，例如20℃时达到90%，对由温度变化偶尔产生的凝露应采取特殊的措施。
4.污染等级为“污染等级3”.
5.安装类别为“安装类别ll”
6.除用螺钉安装外，还可用35mm标准卡轨安装。
1.Ambient temperature:-5℃ to +40℃
2.The altitude does not exceed 2000m
3.Maximum temperature is +40℃.relative humidity of the air is less than 50%,lower temperature allows a higher relative humidity,for example,20℃ to 90%.it is right the dew casued by temperature changes,shoule take special measures
4.Pollution rating is "pollution level 3"
5.Installaton category is "installation category ll"
6.In addition to using screw installation,the 35mm standard track used too.
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| 四、规格 Specifications
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| 继电器规格 Relay specification |
触头数量 Contact numbers |
| 常开(NO)Normally open(NO) |
常闭(NC)Normally closed(NC) |
| JZC4-40 |
4 |
1 |
| JZC4-31 |
3 |
1 |
| JZC4-22 |
2 |
2 | |
五、订货须知 Ordering notes
在订货时指明下列事项：
继电器的型号和名称，控制线圈的频率及额定电压；订货数量
例如：JZC4-22接触器式继电器AC 50Hz 220V 10台，额定控制电压未列入表1的规格，如用户需要可特殊订货。
When make orders please make clear the followig matters:
models and the full name of relay;the frequency and rated voltage of coil control the quantity.
For example:JZC4-22 contactor relay AC 50Hz 200V 10 pcs.
Rated control voltage not included in the specifications in Table 1,users may need special orders. |
