Battery RITAR OPzV 2-770, Gray Case, 2V 770.0Ah (1200 C) (210x254x470(505)), 55 kg.
Manufacturer
Ritar
Артикул: OPzV 2-770
In stock
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20036,00 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
Cash, non-cash (including VAT).
PrivatBank, Oschadbank
The RITAR OPzV 2-770 battery is a professional solution for systems requiring high energy capacity and a long service life. Application: Ideal for: - Industrial UPS and battery backup systems - Telecom and data centers - Solar and wind power plants - Rail and marine equipment - Medical facilities and emergency lighting - Mining, oil and gas industries Specifications: - Voltage: 2V - Nominal capacity: 770Ah (10-hour discharge to 1.80V at 25°C) - Internal resistance: ≤0.62mΩ (full charge, 25°C) - Maximum discharge current: 3000A (5 sec) - Service life: 25 years (float mode) - Maximum charge current: 154.0A - Charge mode: - Float: 2.27-2.30V / cell (25°C, -3mV / °C compensation) - Cyclic: 2.37-2.40V / cell (25°C, compensation -4mV / °C) - Temperature range: - Discharge: from -40°C to 60°C - Charge: from 0°C to 50°C - Storage: from -40°C to 60°C - Self-discharge: less than 2% per month at 20°C - Terminals: F10 (M8) - Weight: ~55 kg (tolerance ±5%) - Dimensions: 254±2 mm (length) × 210±2 mm (width) × 470±2 mm (height), total height with terminals - 505±2 mm - Terminal torque: 10-12 N m - Case material: A.B.S. (UL94-HB, optional UL94-V0) Additional data: - Cyclic resource: up to 1200 cycles at 50% depth of discharge - Reference capacities: - C₃: 577.5 Ah - C₅: 654.5 Ah - C₁₀: 770.0 Ah - C₂₀: 824.0 Ah - Capacity dependence on temperature: - At -20 ° C retains ~ 40% of capacity - At 50 ° C reaches ~ 120% of capacity - Storage: up to 6 months at 25 ° C without recharging Advantages: - High energy capacity and long service life - Resistance to extreme temperatures and vibrations - Minimum maintenance and low self-discharge - Compliance with international standards (ISO 9001, ISO 14001, ISO 45001) Battery RITAR OPzV 2-770 is a reliable choice for mission-critical systems that require uninterruptible power supply and maximum fault tolerance.
