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Zero Ground LLC

Electrical Equipment & Systems

ZERO GROUND® High Frequency Extraction System (HFES®) Provides Unequaled Safety Benefits in US Mining Applications (P-07-KA070024-MSHA)

Waukegan, IL - The U.S. Department of Labor, Mine and Safety Health Administration (MSHA) confirms ZERO GROUND has now completed all requirements to supply the ZERO GROUND High Frequency Extraction System (HFES) to the US Mining Industry. The HFES installation method has been accepted by MSHA as an integral part of the HFES system to address existing safety concerns and unplanned downtime....

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Chemicals & Gases

High-Frequency Ground Current Reducer has MSHA approval.

Engineered for use where AC induction motors operate in conjunction with VFD applications, ZERO-GROUND-® High Frequency Extraction System is approved by US Department of Labor, Mining, and Safety Health Administration (MSHA) for use in underground and surface mines. Completely passive system utilizes no filters or brushes and eliminates electrical noise while directing high-frequency ground...

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Safety & Security Equipment

Wiring System reduces ground noise to zero.

Used in conjunction with Variable Frequency Drives or products containing IGBT switching power supplies, wire/cabling System Solution reduces high-frequency electrical ground noise to zero. Ground also reduces motor bearing currents, increases system MTBF, and directs fault currents away from hazardous locations. ZERO GROUND cables and conduits are approved for Class I, Division II applications.

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Electrical Equipment & Systems

ZERO GROUND® High Frequency Extraction System (HFES®) Provides Unequaled Safety Benefits in US Mining Applications (P-07-KA070024-MSHA)

Waukegan, IL - The U.S. Department of Labor, Mine and Safety Health Administration (MSHA) confirms ZERO GROUND has now completed all requirements to supply the ZERO GROUND High Frequency Extraction System (HFES) to the US Mining Industry. The HFES installation method has been accepted by MSHA as an integral part of the HFES system to address existing safety concerns and unplanned downtime....

Read More »
Chemicals & Gases

High-Frequency Ground Current Reducer has MSHA approval.

Engineered for use where AC induction motors operate in conjunction with VFD applications, ZERO-GROUND-® High Frequency Extraction System is approved by US Department of Labor, Mining, and Safety Health Administration (MSHA) for use in underground and surface mines. Completely passive system utilizes no filters or brushes and eliminates electrical noise while directing high-frequency ground...

Read More »
Safety & Security Equipment

Wiring System reduces ground noise to zero.

Used in conjunction with Variable Frequency Drives or products containing IGBT switching power supplies, wire/cabling System Solution reduces high-frequency electrical ground noise to zero. Ground also reduces motor bearing currents, increases system MTBF, and directs fault currents away from hazardous locations. ZERO GROUND cables and conduits are approved for Class I, Division II applications.

Read More »

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