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Operation

 

 

 
 
Chapter  Four  Operation

 

 

 

Discharge 

09

 

 

 

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. The discharge over 60% DOD is deep discharge and would shorten the service life.

 

Under the temperature of -25

,discharge over 60% DOD is prohibited, except protective measure

 

is adopted such as raising temperature.

 

 

 
 

 

Temperature

 

 

 

The operation temperature range is -25

~60

. All the performance data is measured at ambient

 

temperature of 25

.The optimal temperature is 25

±5

, over high temperature would shorten the 

service life and over low temperature would lower the capacity available. The highest acceptable 
temperature is 60

.

 

 

 

 

 

Floating Charge and Equalizing charge

 

 

 

Floating charge

 

 

Floating operation is the best operation condition for battery. In floating operation, the battery

 

keep fully charged state,under this condition,battery could reach the longest service life.Under 
the temperature of 25

, recommended floating charge voltage setting value is 2.23V/ cell, 

In such method,it take about 24~36h for battery fully charged.   For achieving better 
performance, the floating charge voltage should be suitable adjusted according to ambient 
temperature, temperature compensation coefficient is -3.5mV/

/cell, for details please refer to 

Table 4-1.

 

Summary of Contents for 10 OPzV 1000

Page 1: ......

Page 2: ...rve 04 2 Battery and terminal layout drawing 05 Chapter Three Product Characteristics 1 Performance curve 06 Chapter Four Operation 1 Discharge 09 2 Temperature 09 3 Floating charge and equalizing cha...

Page 3: ...hall be replaced by manufacturer s service center If there is need to replace and maintain please contact after sale service center Used battery is recyclable and improper disposal of battery may be g...

Page 4: ...ure and over charged thermal capacity is large heat dissipation is good thermorunaway will not be happen In finished battery electrolyte is in gel state no flow so there is not acid leakage and delami...

Page 5: ...ansportation and operation no leakage and bulge reliable and safe Main Applications Telecommunication Mobile Network Railway Airport and other telecom signal system backup power supply Electric power...

Page 6: ...GFMJ 500H 7 OPzV 500 2 500 166 6 54 206 8 11 471 18 54 503 5 19 82 38 0 82 5 4268 0 50 GFM 28 GFMJ 600H 6 OPzV 600 2 600 145 5 71 206 8 11 646 25 43 678 5 26 71 46 5 102 3 4606 0 45 GFM 28 GFMJ 800H...

Page 7: ...Type and Dimensions Battery and Terminal Layout GFMJ 150H 200H 250H 300H 350H 420H 490H 500H 600H GFMJ 2000H 05 GFMJ 800H 1000H 1200H 1500H GFMJ 2500H 3000H 05...

Page 8: ...6GFMJ 50H 100H 150H H...

Page 9: ...e Curve 06 Cycle performance curve 25 Figure 3 1 cycle times curve at different depth of discharge Voltage curve of simulation wind energy system cycle application Large cycle discharge voltage curve...

Page 10: ...perature 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 te...

Page 11: ...nt temperature Charge characteristic curve under different depth of discharge 25 08 120 1 2 2 5 100 80 60 40 20 1 0 0 8 0 6 0 4 0 2 2 4 2 3 2 2 1 2 1 2 3 4 2 0 1 2 3 4 1 25 D O D 2 50 D O D 3 75 D O D...

Page 12: ...ure of 25 The optimal temperature is 25 5 over high temperature would shorten the service life and over low temperature would lower the capacity available The highest acceptable temperature is 60 Floa...

Page 13: ...be supplementary charged The battery is out of work beyond 6 months Running in full floating operation for a long term but not discharge under more than 40 C10 capacity the batteries need an equalizin...

Page 14: ...harge Recharge the battery immediately after discharge according to the below method Charge the battery with constant current of no more than 0 2C10 A until the battery voltage rises to 2 33 2 37V cel...

Page 15: ...orage time battery is ex work in fully charged storage time should be limited for ensuring battery performance storage time please do not exceed following time Under 25 six months Under 30 three month...

Page 16: ...to chargers During the installation and transit of the battery use insulted tools gloves aprons and safety glasses avoiding battery is impacted do not twist connecting terminals and safety valve in t...

Page 17: ...ree year Maintenance Carry out a capacity test C10 every three years and every year after six years of operation If the capacity of the battery is lower than 60 of the rated capacity the battery shoul...

Page 18: ...No 1 Shengyang Road Qufu City Shandong Province 273100 P R China Tel 0086 537 4438666 6028 Fax 0086 537 4411936 E mail sales sacredsun cn...

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