Yokogawa|HHR-21AHF2A1| Rechargeable Battery Pack

SKU: HHR-21AHF2A1

Manufacturer: Yokogawa
Product No.: HHR-21AHF2A1
Condition：In stock
Product Type: Rechargeable Battery Pack
Product Origin: Japan
Payment:T/T, Western Union
Weight: 240g
Shipping port: Xiamen
Warranty: 12 months

YOKOGAWA HHR-21AHF2A1 Rechargeable Battery Pack

Description
The YOKOGAWA HHR-21AHF2A1 is a specialized 2.4V nickel-metal hydride (Ni-MH) rechargeable battery pack designed to provide backup power for Yokogawa DCS system memory modules and handheld field communicators.

Features

Delivers reliable backup power for critical control system data retention
Features robust Ni-MH chemistry for extended cycle life and stability
Ensures seamless operation during main power interruptions
Compatible with specific Yokogawa DCS units and field devices

Technical Specifications

Battery Chemistry: Nickel-Metal Hydride (Ni-MH)
Nominal Voltage: 2.4 VDC
Rated Capacity: 1900 mAh at standard discharge rate
Cell Configuration: 2 cells in series (2S)
Standard Charge Current: 190 mA (0.1C rate)
Rapid Charge Current: Up to 950 mA (0.5C rate) with temperature monitoring
Discharge Cut-off Voltage: 1.8 VDC per pack
Operating Temperature: -10 to +50 degrees Celsius for optimal performance
Storage Temperature: -20 to +40 degrees Celsius for long-term storage
Cycle Life: Approximately 500 charge/discharge cycles at 80% depth of discharge
Dimensions: Approximate 45 mm x 25 mm x 15 mm form factor
Weight: Approximately 65 grams including terminals
Terminal Type: Custom connector compatible with Yokogawa S9548FA and related units
Self-Discharge Rate: Less than 20% per month at 25 degrees Celsius

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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