『Click here to download the product PDF: Explosion-Proof Plug And Socket AC』
Model Meaning
Implementation Standard
GB/T3836.1、GB/T3836.2、GB/T3836.3、GB/T3836.31、IEC60079-0、IEC60079-1、IEC60079-7、IEC60079-31
Technical Parameter
| Model and Specifications | Rated Voltage | Rated Current | Pin Count | Number of Poles | Explosion-Proof Marking | Protection Rating | Corrosion Resistance Rating | Inlet Thread | Cable Outer Diameter |
|---|---|---|---|---|---|---|---|---|---|
| AC-16/Z | AC 220V | 16A | 3-Pin | 1P+N+PE | Ex db eb IIB T6 Gb, Ex tb IIIC T80°C Db Ex db eb IIC T6 Gb, Ex tb IIIC T80°C Db | IP66 | WF1 WF2* | G3/4" | Φ10~Φ14mm |
| AC 380V | 4-Pin | 3P+PE | |||||||
| AC-16/X | AC 220V | 3-Pin | 1P+N+PE | ||||||
| AC 380V | 4-Pin | 3P+PE | |||||||
| AC-32/Z | AC 220V | 32A | 3-Pin | 1P+N+PE | G1 1/4" | Φ15~Φ23mm | |||
| AC 380V | 4-Pin | 3P+PE | |||||||
| AC-32/X | AC 220V | 3-Pin | 1P+N+PE | ||||||
| AC 380V | 4-Pin | 3P+PE | |||||||
| AC-63 | AC 220V | 63A | 4-Pin 5-Pin | 3P+PE 3P+N+PE | Ex db IIB T6 Gb, Ex tb IIIC T80°C Db | G1 1/2" | Φ18~Φ33mm | ||
| AC 380V | |||||||||
| AC-125 Plug-in Assembly | AC 220V | 125A | 4-Pin 5-Pin | 3P+PE 3P+N+PE | Ex db eb IIB T4 Gb, Ex tb IIIC T80°C Db | G2" | Φ25~Φ38mm | ||
| AC 380V |
Product Features
1. Aluminum alloy die-cast housing undergoes high-speed shot blasting followed by high-pressure electrostatic powder coating for corrosion resistance and aging resistance;
2. Exposed stainless steel fasteners provide superior corrosion resistance;
3. Built-in interlock mechanism prevents plug removal until the internal switch is disconnected;
4. Compatible with both steel conduit and cable wiring.
Applicable Scope
1. Suitable for Zone 1 and Zone 2 locations in explosive gas environments;
2. Suitable for Class IIA, IIB, and IIC explosive gas environments;
3. Suitable for Zone 21 and Zone 22 locations in explosive dust environments;
4. Suitable for Class IIIA, IIIB, and IIC explosive dust environments;
5. Suitable for temperature classes T1 to T6;
6. Suitable for hazardous environments in petroleum extraction, refining, chemical processing, military applications, offshore oil platforms, oil tankers, metal fabrication, and similar industries.
