ATEX and UL compliant brushless
servomotor for Hazardous Environments
EX防爆电机，扭矩范围：1.75 to 35 Nm （1.3 to 26 ft-lb）
EX SeriesProduct Release
ATEX – Released in 2005.
Already has a history of proven
applications in Europe.
UL – Certified as of March 2009.
DESCRIPTION AND FEATURES
Description
The EX Series is a range of
permanent magnets servomotors
designed for use in explosive
atmospheres. Featuring robust explosionproof
housings, EX motors are capable of
bearing internal explosions with no risks of
propagation to the neighboring
environment. Two versions are
available, allowing to conform with either
North American or European safety
standards.
Basic Features – EX Series
? High torque density and low inertia
?10 Pole Design
?Rare Earth Magnet Material （Nd-Fe-B）
? Superior movement quality with ultra low cogging
? UL Listed
? Integrated thermal protection
? Feedback and power connection through flameproof cable
bushings
Variants and options:
? Brake option
? Smooth shaft option
Characteristics – EX Series
General Characteristics UL Listed Series
Motor Type Permanent Magnet Synchronous Servomotor
Torque range 1.75 to 35 Nm （4 to 90 Nm peak）
Speed range 2000 to 8000 rpm
Shaft heights 35, 46, 60 and 77.5 mm
Standard UL 674, Electric Motors and Generators for us in
Division 1 Hazardous （Classified） Locations
Classification Class I, Division 1, Group C & D （Gas Only）
Ingress Protection IP65
Feedback Sensor Resolver （HIPERFACE? or EnDat? optional）
Shaft End Keyed shaft （smooth shaft optional）
Thermal protection Thermo-switches
ATEX防爆电机拥有*的优秀性能和定制化能力：
可以跟普通伺服拥有一样的多种选项，正常是铝制外壳，可选不锈钢外壳。
功率范围0.4~9.5kw
扭矩范围：1.75~35Nm
10极电机，转速平稳，地齿槽效应。
可选IP64/IP65
经过CE/UL认证

有关parker防爆电机的具体参数请销售工程师：于洪超  
hongchao_yu@foxmail.com