Easy UPS 3S 10-40 kVA 400 V & 10-20 kVA 208 V 3:3,10-30 kVA 400 V 3:1 – Operation PDF
990-91079H-001

Recommended Settings for 400 V UPSs with Internal Batteries and Modular Battery Cabinets

10 kVA UPS

Number of battery strings* Settings with 7 Ah Batteries (E3SBT4) @ 0.1C Settings with 9 Ah Batteries (E3SBTH4) @ 0.1C
Batt number per string Batt cap (AH) Batt charge % Batt number per string Batt cap (AH) Batt charge %
1 40 7 4 40 9 5
2 40 14 8 40 18 10
3 40 21 12 40 27 15
4 40 28 16 40 36 20
5 40 35 20 40 45 20
6 40 42 20 40 54 20
7 40 49 20 40 63 20
8 40 56 20 40 72 20
9 40 63 20 40 81 20

15 kVA UPS

Number of battery strings* Settings with 7 Ah Batteries (E3SBT4) @ 0.1C Settings with 9 Ah Batteries (E3SBTH4) @ 0.1C
Batt number per string Batt cap (AH) Batt charge % Batt number per string Batt cap (AH) Batt charge %
1 40 7 3 40 9 4
2 40 14 5 40 18 7
3 40 21 8 40 27 10
4 40 28 11 40 36 14
5 40 35 13 40 45 17
6 40 42 16 40 54 20
7 40 49 19 40 63 20
8 40 56 20 40 72 20
9 40 63 20 40 81 20
10 40 70 20 40 90 20
11 40 77 20 40 99 20
12 40 84 20 40 108 20
13 40 91 20 40 117 20
14 40 98 20 40 126 20
15 40 105 20 40 135 20

20 kVA UPS

Number of battery strings* Settings with 7 Ah Batteries (E3SBT4) @ 0.1C Settings with 9 Ah Batteries (E3SBTH4) @ 0.1C
Batt number per string Batt cap (AH) Batt charge % Batt number per string Batt cap (AH) Batt charge %
1 40 7 2 40 9 3
2 40 14 4 40 18 5
3 40 21 6 40 27 8
4 40 28 8 40 36 10
5 40 35 10 40 45 13
6 40 42 12 40 54 15
7 40 49 14 40 63 18
8 40 56 16 40 72 20
9 40 63 18 40 81 20
10 40 70 20 40 90 20
11 40 77 20 40 99 20
12 40 84 20 40 108 20
13 40 91 20 40 117 20
14 40 98 20 40 126 20
15 40 105 20 40 135 20

30 kVA UPS

Number of battery strings* Settings with 7 Ah Batteries (E3SBT4) @ 0.1C Settings with 9 Ah Batteries (E3SBTH4) @ 0.1C
Batt number per string Batt cap (AH) Batt charge % Batt number per string Batt cap (AH) Batt charge %
1 40 7 2 40 9 2
2 40 14 3 40 18 4
3 40 21 4 40 27 5
4 40 28 6 40 36 7
5 40 35 7 40 45 9
6 40 42 8 40 54 10
7 40 49 10 40 63 12
8 40 56 11 40 72 14
9 40 63 12 40 81 16
10 40 70 13 40 90 17
11 40 77 15 40 99 19
12 40 84 16 40 108 20
13 40 91 17 40 117 20
14 40 98 19 40 126 20
15 40 105 20 40 135 20
16 40 112 20 40 144 20
17 40 119 20 40 153 20
18 40 126 20 40 162 20
19 40 133 20 40 171 20
20 40 140 20 40 180 20
21 40 147 20 40 189 20
22 40 154 20 40 198 20
23 40 161 20 40 207 20
24 40 168 20 40 216 20
25 40 175 20 40 225 20
26 40 182 20 40 234 20
27 40 189 20 40 243 20
28 40 196 20 40 252 20

40 kVA UPS

Number of battery strings* Settings with 7 Ah Batteries (E3SBT4) @ 0.1C Settings with 9 Ah Batteries (E3SBTH4) @ 0.1C
Batt number per string Batt cap (AH) Batt charge % Batt number per string Batt cap (AH) Batt charge %
1 40 7 1 40 9 2
2 40 14 2 40 18 3
3 40 21 3 40 27 4
4 40 28 4 40 36 5
5 40 35 5 40 45 7
6 40 42 6 40 54 8
7 40 49 7 40 63 9
8 40 56 8 40 72 11
9 40 63 9 40 81 12
10 40 70 10 40 90 13
11 40 77 11 40 99 14
12 40 84 12 40 108 16
13 40 91 13 40 117 17
14 40 98 14 40 126 18
15 40 105 15 40 135 19
16 40 112 16 40 144 20
17 40 119 17 40 153 20
18 40 126 18 40 162 20
19 40 133 19 40 171 20
20 40 140 20 40 180 20
21 40 147 20 40 189 20
22 40 154 20 40 198 20
23 40 161 20 40 207 20
24 40 168 20 40 216 20
25 40 175 20 40 225 20
26 40 182 20 40 234 20
27 40 189 20 40 243 20
28 40 196 20 40 252 20
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