Battery RITAR OPzV 12-140, Gray Case, 12V 140.0Ah (532x207x214(219)), 52.8 kg.
Manufacturer
Ritar
Артикул: OPzV 12-140
In stock
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20311,00 грн.
Delivery
Self-pickup
By courier in Kyiv - by arrangement.
In Ukraine - according to the carrier's rates center;">(Free delivery when ordering for
from 3000 UAH. for some product groups)
Guarantee
Exchange/return of goods within 14 days
Official warranty from
manufacturer
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The RITAR OPzV 12-140 professional battery with an increased capacity of 140 Ah is designed for long-term power supply of critical facilities. With a 20-year service life and high cyclic durability, this model ensures uninterrupted operation of equipment under extreme operating conditions. Compliance with DIN standards ensures consistent performance throughout the entire service life. Specifications: - Voltage: 12V - Nominal capacity: 140Ah (at a 10-hour discharge to 1.80V / cell at 25°C) - Weight: 52.8 kg (±5% tolerance) - Internal resistance: ≤7.0 mΩ (at full charge, 25°C) - Maximum discharge current: 1400A (5 seconds) - Estimated service life: 20 years (at 25°C) - Maximum charge current: 28.0 A - Temperature conditions: - Discharge: -40°C to 60°C - Charge: 0°C to 50°C - Storage: -40°C to 60°C - Charge voltage: - Buffer mode: 13.6-13.8V (compensation -3mV / °C / cell) - Cyclic mode: 14.2-14.4V (-4mV / °C / cell compensation) - Self-discharge: <2% per month (at 20°C) - Dimensions: 532×207×214 mm (total height with terminals 219 mm) - Terminals: F12 (M8), tightening torque 10-12 N m Applications: - Centralized uninterruptible power supply systems (data centers, server rooms) - Telecommunication stations and communication nodes - Medical life support equipment - Industrial automation and safety systems - Solar and wind energy complexes - Railway and marine infrastructure Key benefits: - Increased energy capacity for long autonomous operation - High pulse currents up to 1400A - Resistance to 7000 cycles at 20% depth of discharge - Operation in extreme temperature conditions - Sealed design with gas recombination- Low self-discharge during long-term storage Operating recommendations:- Initial charge before commissioning is mandatory- Optimum operating temperature: 25°C±5°C- For cyclic use, charging currents of 10-20% of capacity are recommended- Avoid deep discharges below 20% of residual capacity- Regularly monitor voltage and terminal condition This model combines increased energy capacity with exceptional reliability, making it the optimal choice for professional applications where long-term autonomous power supply and stable operation are critical.