contents Security Instruction ......................01 Chapter One Product Introduction 1. Product features ......................02 2. Main application field .......................03 Chapter Two Model and Type 1. Performance curve ......................04 2. Battery and terminal layout drawing.................05 ...
Security Instruction Please read these instructions carefully in order to make correct, safe, and effective operation. This manual provides you with very important installation and operation guidelines, which will guarantee your equipment an optimal performance and longer service life. ...
Chapter One Product Introduction Product Characteristics Floating design life Floating design life is 18 years for 2V tubular gel batteries. and 15 years for 12V battery ( 25℃) Plate Tubular type for positive plate, active substance break off is avoided. Framework is die casted with multielement alloy, it’s crystal grain is micro and compact, corrosive proof performance is enhanced and in long service life.
100% discharge and recover the original capacity after 4 weeks.Strong recharge recovering ability after battery deep discharge, excellent long cycle endurance performance. Applicable for wide temperature range Batteries could be used in -25~60℃ambient temperature. Sufficient excessive electrolyte insure battery could not be dry up under high temperature condition.
Chapter Two Type and Dimensions Product Series Table 2-1 battery type and dimensions Dimensions Reference Rated Rated Weight Short Total Internal Terminal Battery Type Voltage Capacity Longth...
Chapter Three Technical Characteristics Performance Curve Cycle performance curve ( 25℃ ) Figure 3-1 cycle times curve at different depth of discharge Voltage curve of simulation wind energy system cycle application ...
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Discharge capacity and temperature curve Temperature (℃ ) Figure 3-3Discharge capacity curve under different temperature 2V Service life and temperature curve Figure 3-4 Floating service life curve under different temperature 12V Service life and temperature curve Temperature(℃)
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Figure 3-5 Floating service life curve under different temperature Charge characteristic curve under different depth of discharge ( 25℃ ) 1、25%...
Chapter Four Operation Discharge End voltage with different discharge rate must be less than the specified value. Charge the battery as soon as possible after discharge. In order to extend the service life, the depth of discharge should be less than 60% of the rated capacity.
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Table 4-1 Floating charge voltage under different temperature Ambient Temperature Floating Charge Voltage ( ℃ ) ( V/cell ) 2.33 2.29 2.27 ...
Table 4-3 Required charge time in different depth of discharge Charge current of Time for changing constant Charge voltage of Depth of constant current current charge to constant constant voltage Charge time(h) discharge(%) charge(A) voltage charge(h)
Chapter Five Operation and Maintenance Installation Batteries integrated in equipment should be compliance with the installation instructions, Battery which is separately installed on rack and cabinets should be connected by bolts to the foundation. Battery racks or cabinets should be properly installed according to instructions.
Maintenance Monthly maintenance: Measure and record the ambient temperature of the battery-room, battery container and terminals temperature. Check battery cleanliness,terminal damage and heating track,container and lid damage and temperature. Measure and record the total voltage and floating current of the battery system. Correct immediately once finding problem.
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