The Yokogawa HHR-30HF5G1 is a specialized battery designed primarily for use in Yokogawa’s Distributed Control Systems (DCS). It provides backup power for critical system functions, ensuring continued operation during power outages.

Technical Specifications

Chemistry:

• Nickel-metal hydride (NiMH) or nickel-cadmium (NiCd)

Voltage:

• Nominal voltage: 1.2 volts

Capacity:

• High capacity indicated by “30” in the model number (exact mAh varies by model and batch)

Dimensions:

• Specific to the device it is designed to fit

Operating Temperature Range:

• Wide range suitable for various industrial environments

Cycle Life:

• Higher cycle life for NiMH compared to NiCd

Safety Features:

• Overheating prevention
• Overcharging prevention
• Short circuit protection

Applications

• Process Control: Chemical plants, refineries, power plants
• Manufacturing: Automotive, pharmaceutical, food and beverage
• Infrastructure: Water and wastewater treatment, oil and gas