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| 适用范围 ·21区，22区，危险场所。 ·IIA，II B 内爆炸性气体环境。 ·温度组别：T1-T6 ■Application 。Can be used in Zone 11 and Zond 12 dangerous places. 。Can be used in IIA,IIB group explosive atmosphere. 。Temperatur classes：T1-T6 ■产品特点 ·铸铝合金外壳，表面喷塑。 ·具有防水,防尘等性能. ·按钮,开关,指示灯,电流等组成多种功能,由用户自由选择. ·电流表量程由用户指定. ■Features 。The shell is of diecasted A1-alloy with plastic-sprayed surface. 。With the performances of waterproof and dust proof,etc. 。The multi-functions formed up of button,switch,indicator and ammeter can be chosen to user's will. 。The Measuring ammeter of ammuter can be determined by user. |
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■型号含义 ■Model Meaning
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总单元,第一单元,第二单元,第三单元,第四单元含义参见C/9-10.
Meaning of first part,second part,third paer,fourth partto be seenC/9-10.
开关代号见C/11. The code of switch to be seen pageC/11.
指示灯代号和按钮代号见C/10 The code of indicator and button to be seen pageC/10.
■主要技术参数 ■Main Technical Parameters
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使用类别
Using sort |
额定电压（A）
Rated voltage |
额定电流（A）
Rated current |
防护等级
Protection category |
防爆标志
Ex-mark |
电缆外径（φ，mm）
Cable's outer diameter |
进线口螺纹（G”）
Inlet's thread |
防腐等级
Corrosion-proofing grade |
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AC-3
AC-4 |
220/380
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10
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IP65
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DIPA21T6
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12～17
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1
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WF1
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■外型举例 ■Outline example
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