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Inva Safe



INVA SAFE 250, 600 & 800

Features

Sealed Maintenance free

 

Free from Orientation Constraints

Eco-Friendly

Easy Handling and No Installation Constraints

No Topping Required

Ready to-Use

Long Service Life

Low Self-Discharge

Excellent Charge Retention and Recovering Ability

Non Fuming

   
Constructional Features

Proved lead calcium tin grid alloy composition

 

Usage of special grade silica reduces loss of water

Unique active material based on tetrabasic paste

Rugged PP container

High density AGM separator

High Reliability

   
Application
Inverters / Home UPS 
   

Technical Specification

Model

Container & Lid

Container Colour

Nominal Voltage (V)

Capacity* in Ah

Lenth 
+/- 1mm

Width 
+/- 1mm

Height +/- 1mm

Weight (kg)
+/- 5%

Upto lid top

Overall height

INVASAFE 250

PP

Green

12

60

350

166

174

174

22.5

INVASAFE 600

PP

Green

12

150

557

172

240

240

48

INVASAFE 800

PP

Green

12

200

533

250

240

240

65

  

*At 270C when discharge at C20 upto 1.75 vpc

Higher Discharge Rates (Optional)

Hours

 

10

5

3

1

Capacity Ah

INVA FLAT1800

150

132

117

87

INVA FLAT2000

175

154

137

102

 
Initial Charging Instructions
  • Preferred Recharge voltage through an Inverter / Home UPS
    • Recharge to be done in Current limited - Constant voltage mode. Recharge voltage to be maintained at 14.2 +/- 0.1V for a 12V battery.
      The limit current for INVASAFE 250 shall be at 12A.
      The limit current for INVASAFE 600 shall be 30A.
      The limit current for INVASAFE 800 shall be 40A.
    • Float Voltage to be maintained at 13.7+/- 0.1V per battery, limiting current remaining at:
      12A for INVASAFE 250
      30A for INVASAFE 600
      40A for INVASAFE 800
  • Low voltage disconnect during discharge should be 10.8V for a 12V Battery.
  • Daily cumulative recharge time available must be a minimum of 16 hours after each full discharge at above.
  • The above recharge parameters are for an operating temperature range of 150C - 350C.
  • Battery is guaranteed for a period of 12 months from date of sale. any non-conformance to the above parameters will make guarantee void.
  • At time of installation, if battery is more than 3 months old from the date of last charge or manufacture, a freshening charge needs to be given.
  • For parallel and series strings make sure both units are from same months of manufacture.

 

Statutory Notice

All batteries contain lead, which is harmful for humans and environment. As per statutory requirements, the used battery must be returned to the authorized dealer, manufacturer or at the designated collection centres.