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Tag: nec
Stumped by the Code? NEC Requirements for GFCI Protection of Swimming Pool Pump Motors
2015-03-19 01:06:39| Electrical Construction & Maintenance
Q. What is the NEC requirement for GFCI protection of swimming pool pump motors? read more
Tags: code
protection
requirements
pool
R. STAHL Inc, Type X, Y, and Z Purge Controllers are ATEX, IECEx, NEC and CEC Certified
2015-03-18 11:31:13| Industrial Newsroom - All News for Today
Compact, Light Weight, and Simple to Install Stafford, TX R. STAHL is pleased to introduce PurgEx, a complete line of X, Y, and Z Purge Indicators and Controllers. With units as small as 4.5 in diameter, and 1.88 of depth, its compact design is ideal for panels where space is limited. The units are certified...
Tags: type
certified
nec
controllers
NEC Provides Disaster Control System with Crowd Behavior Analysis Technology in Tokyo
2015-03-16 11:31:15| Industrial Newsroom - All News for Today
- Detects changes in crowd behavior and promotes security - TOKYO - NEC Corporation (NEC; TSE: 6701) has won an order from Toshima Ward, Tokyo for a Comprehensive Disaster Control System construction project, which will incorporate one of the world's first(1) crowd behavior analysis technologies(2) that utilizes...
Tags: system
control
technology
analysis
NEC: Identification Requirements for Branch Circuits, Part 2
2015-03-09 23:12:00| Electrical Construction & Maintenance
What color is the grounded conductor? read more
Tags: part
requirements
identification
branch
NEC: Identification Requirements for Branch Circuits, Part 1
2015-02-24 17:05:00| Electrical Construction & Maintenance
The requirements for identifying branch circuit conductors arent all in one place, and they arent straightforward. read more
Tags: part
requirements
identification
branch
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