UPS6-620 HIGH RATE SERIES SPECIFICATIONS

·         Flame-arresting one-way pressure-relief vent for safety and long life.

·         Thermally welded case-to-cover bond to eliminate leakage.

·         Absorbent Glass Mat (AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance.

·         Computer-generated grid design optimized for high power density.

·         UL-recognized component.

·         Multicell design for economy of installation and maintenance. 

·         Can be mounted in any orientation.

·         Not restricted for air transport  - Complies with IATA/ICAO Special Provision A67.

·         Not restricted for surface transport – Classified as non-hazardous material as related to DOT-CFR Title 49 parts 171-189.

·         Computer designed lead, low calcium alloy grid for minimal gassing and ease of recycling.

·         Case and cover available in both standard and flame retardant polypropylene.

·         Flame retardant polypropylene case and cover compliant with UL 1778 (optional).

Cells Per Unit

Voltage Per Unit

Weight

Electrolyte                 

Maximum Discharge Current

Short Circuit Current

Ohms Imped. 60 Hz (W)

Dimensions Overall (Inches)

     3

   6.42

72 lbs.

33 kg. 

Absorbed H2SO4

SG = 1.300

800 Amps

4350 Amps @ 0.1 sec.

0.0015 Ohms

Length = 12.63

Width   =   6.97

Height  =  9.96

Capacity

620 watts per cell at the 15 minute rate to 1.67 volts per cell @ 77ºF (25ºC).

200 Ah @ 20 hr. rate to 1.75 volts per cell @ 77°F (25°C)                      

170 Ah @ 10 hr. rate to 1.80 volts per cell @ 20°C (68°F)

Operating Temperature Range

Discharge; -40°F (-40°C)  to +160°F (71°C), Charge; -10°F (-23°C) to +140°F (60°C) (with temperature compensation)

Nominal Operating Temperature Range

+74°F (23°C) to +80°F (27°C)

Float Charging Voltage

6.75 to 6.90 VDC / unit Average @ 77°F (25°C)

Recommended Maximum Charging Current Limit

C/5 amperes (40 amperes @ 100% depth of discharge) @ 20 hour rate

Equalization and Cycle Service Charging Voltage

7.2 to 7.4 VDC/unit Average at 77ºF (25ºC).

Maximum AC Ripple (Charger)

0.5% RMS or 1.5% of float charge voltage recommended for best  results. 

Maximum voltage allowed = 1.4% RMS (4% P–P)

Maximum current allowed = 9 amperes RMS (C/20)

Self Discharge

Dynasty UPS batteries may be stored for up to 6 months at 77°F (25°C) and then a freshening charge is required.  For higher temperatures the time interval will be shorter.

Accessories

Inter unit connectors, racks and cabinet systems are available.

Terminal

“L” terminal with o.28” clearance hole to accept 0.25” (6mm) bolt.

Terminal Hardware Initial Torque

75 in.-lbs. (8.5 N-m).

Terminal Hardware Annual Retorque

60 in.-lbs. (6.8 N-m).

End Point Volts/Cell

5

10

15

20

30

40

45

50

60

90

1.75

840

680

575

500

395

320

297

275

242

168

1.70

890

720

600

520

405

332

306

280

243

170

1.67

940

750

620

525

410

333

309

285

245

173

1.65

950

760

630

532

414

335

311

288

248

176

1.60

1000

790

650

550

420

340

315

290

250

178

End Point Volts/Cell

.083

.25

.50

.75

1

2

3

5

8

10

12

20

24

72

100

1.90

250

207

149

122

94.0

57.7

42.0

27.9

19.0

15.8

13.5

8.70

7.31

2.51

1.82

1.85

332

248

174

142

110

62.7

45.5

30.0

20.3

16.9

14.5

9.30

7.84

2.73

1.98

1.80

418

288

196

158

120

68.0

48.3

31.6

21.3

17.6

15.2

9.80

8.21

2.83

2.05

1.75

454

312

208

166

123

69.5

50.0

32.4

22.0

18.2

15.6

10.0

8.38

2.87

2.08