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HR1236W
HR1236W - Image 2

ARIET HR1236W

ARIET High Rate VRLA batteries are designed specifically for high-drain equipment. High energy consumption and low resistance technology make the HR series ideal for operation in the harshest conditions.

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SKU: HR1236W Category: Series:
Application
  • Data Center
  • High power backup power supply
  • Telecommunication systems
  • Alarm systems
  • UPS / Data Center (high discharge current)
  • Fire and security systems

Description

ARIET High Rate VRLA batteries are designed specifically for high-drain equipment. High energy consumption and low resistance technology make the HR series ideal for operation in the harshest conditions.

High-efficiency plates and electrolyte provide additional output power for high-speed UPS and battery backup systems.

They efficiently deliver large amounts of energy in a short time, maintaining a stable and high output current even under intensive loads.

These batteries feature a long service life, resistance to frequent deep discharge and charge cycles, and low self-discharge, making them ideal for long-term operation and regular use.

Complies with IEC, BS, JIS, and Eurobat standards and is UL (MH62092) and CE certified.

Parameter Value
Battery Model HR1236W
Nominal Voltage 12V (6 cells per unit)
Capacity (15-min rate to 1.67V/cell) 36W
Capacity @ 25°C (77°F)
20-hour rate 6.00 Ah
5-hour rate 7.95 Ah
Dimensions
Length 151 mm
Width 65 mm
Height 94 mm
Total Height 100 mm
Approx. Weight 2.65 kg ± 3%
Internal Resistance Full charged @ 25°C: Approx. 19.0 mΩ
Max. Charge Current 2.80 A
Max. Discharge Current 135 A (5 sec.)
Short Circuit Current 440 A
Design Life (Standby use) 10-12 years @ 20°C
Operating Temperature Range
Nominal Operating Temperature 25°C ± 3°C
Discharge -15°C ~ 50°C
Charge -10°C ~ 50°C
Storage -20°C ~ 50°C
Temperature Compensation
Float Charge -18 (mV/°C/block)
Cycle Charge -30 (mV/°C/block)
Charge Method @ 25°C
Float Charge Voltage 13.6 ~ 13.8 VDC (-3 mV/cell/°C)
Cyclic Charge Voltage 14.5 ~ 15.0 VDC (-5 mV/cell/°C)
Self Discharge Rate @ 25°C ≤3% / month
Component Material
Positive electrode Lead dioxide
Negative electrode Lead
Electrolyte Sulfuric acid
Separator AGM
Safety valve Rubber
Terminal Copper
Container (Case) ABS (UL94-HB) / Flame Retardant ABS (UL94-V0)

Technical Specifications - HR1236W datasheet_En

Discharge Type / Time 5 min 10 min 15 min 20 min 30 min 45 min 60 min 2 h 3 h 4 h 5 h
CONSTANT CURRENT DISCHARGE (Amperes/Cell)
1.60 V/cell 42.5 25.7 18.69 14.80 12.22 7.49 5.92 3.31 2.35 1.89 1.62
1.67 V/cell 38.8 24.6 18.06 14.17 11.82 7.25 5.78 3.28 2.33 1.87 1.61
1.70 V/cell 35.9 23.9 17.53 13.86 11.60 7.12 5.68 3.26 2.32 1.87 1.60
1.75 V/cell 32.7 22.9 17.01 13.44 11.32 6.94 5.57 3.21 2.30 1.85 1.59
1.80 V/cell 30.8 21.5 16.06 12.94 10.91 6.68 5.40 3.13 2.23 1.80 1.55
CONSTANT POWER DISCHARGE (Watts/Cell)
1.60 V/cell 76.8 47.9 36.8 28.4 20.4 14.5 11.5 6.58 4.72 3.80 3.27
1.67 V/cell 72.6 45.7 35.5 27.3 19.7 14.2 11.2 6.52 4.68 3.77 3.24
1.70 V/cell 70.0 44.5 34.5 26.7 19.4 14.0 11.0 6.48 4.66 3.75 3.22
1.75 V/cell 66.4 42.6 33.4 25.8 18.9 13.7 10.8 6.39 4.63 3.73 3.20
1.80 V/cell 60.8 40.3 31.6 24.4 18.2 13.5 10.5 6.22 4.49 3.61 3.11
  • UPS
  • Data Сenters

Declaration of Conformity for AKB TR EAEU

Преимущества
The sealed design of the battery ensures safe operation and eliminates electrolyte leakage under normal operating conditions.
The non-spill design of the case allows the battery to be used in various positions without the risk of electrolyte leakage.
The battery design ensures high reliability and stability of operating parameters even during long-term and intensive use.
The sealed and maintenance-free design eliminates the need for water refills and regular maintenance throughout its entire service life.
Low self-discharge ensures long battery life when not in use and high readiness for operation without frequent recharging.
The optimized design allows for an output power increase of up to 30% with a backup time of 15 minutes, which is especially important for high-power UPS.
Advantages
The sealed design of the battery ensures safe operation and eliminates electrolyte leakage under normal operating conditions.
The non-spill design of the case allows the battery to be used in various positions without the risk of electrolyte leakage.
The battery design ensures high reliability and stability of operating parameters even during long-term and intensive use.
The sealed and maintenance-free design eliminates the need for water refills and regular maintenance throughout its entire service life.
Low self-discharge ensures long battery life when not in use and high readiness for operation without frequent recharging.
The optimized design allows for an output power increase of up to 30% with a backup time of 15 minutes, which is especially important for high-power UPS.