Solarpro Services

We offer professional services for your Solar PV system. To get the best out of your system it is critical that your system be serviced from time to time. If service is needed, we provide you with quick and competent support and ensure that your system continues to give you the best.

BlueNova

Blue Nova offers batteries for a wide range of applications. From 12V, 24V, 36V, 48V up to 800V. Storage capacity ranges from 1 kWh for small residential applications to 1080 kWh for industrial applications. 

 

 

Standalone Storage

The table below lists  Blue Nova's latest standard product range, as well as maximum discharge current thresholds & lead acid equivalent values for each product. The conversion factor used to calculate lead acid equivalent values is explained in brief below the table.

Data sheets may be viewed by clicking on the product links below, and also saved as PDF documents from your web browser.

Please contact Technical Support should you require additional information.

# 13V Series (V-Ah-kWh) Max. Current (A)   Power @ Vnom (kW)   Lead Acid Equivalent (50% DoD)
Continuous Burst (10 min) Burst (1 min) Peak (2 sec)   Continuous Burst (10 min) Burst (1 min) Peak (2 sec)   Vnom (V) Rating @C10 (Ah) Capacity (kWh)
1 BN13V-154-2k mini-HP 77 150 200 600   1 1,95 2,6 7,8   12 427 5,1
2 BN13V-310-4k NG 154 250 300 750   2 3,2 3,9 9,7   12 859 10,3
                             
# 26V Series (V-Ah-kWh) Max. Current (A)   Power @ Vnom (kW)   Lead Acid Equivalent (50% DoD)
Continuous Burst (10 min) Burst (1 min) Peak (2 sec)   Continuous Burst (10 min) Burst (1 min) Peak (2 sec)   Nominal Voltage (V) Rating @C10 (Ah) Capacity (kWh)
3 BN26V-77-2k mini-HP 38 125 140 500   1 3,2 3,6 13   24 213 5,1
4 BN26V-154-4k NG 77 250 300 750   2 6,5 7,8 19,5   24 427 10,2
5 BN26V-230-6k NG 115 250 300 750   3 6,5 7,8 19,5   24 637 15,3
6 BN26V-310-8k NG 155 250 300 750   4 6,5 7,8 19,5   24 859 20,6
7 BN26V-460-12k NG 230 320 400 1200   6 8,3 10,4 31,2   24 1274 30,6
8 BN26V-920-24k NG 460 320 400 1200   12 8,3 10,4 31,2   24 2548 61,2
9 BN26V-1540-40k NG 770 500 550 1500   20 13 14,3 39   24 4266 102,4
                             
# 39V Series (V-Ah-kWh) Max. Current (A)   Power @ Vnom (kW)   Lead Acid Equivalent (50% DoD)
Continuous Burst (10 min) Burst (1 min) Peak (2 sec)   Continuous Burst (10 min) Burst (1 min) Peak (2 sec)   Nominal Voltage (V) Rating @C10 (Ah) Capacity (kWh)
10 BN39V-77-3k NG 38 125 160 250   1,5 4,9 6,2 9,8   36 213 7,7
11 BN39V-154-6k NG 77 250 300 750   3 9,8 11,7 29,2   36 427 15,4
12 BN39V-230-9k NG 115 250 300 750   4,5 9,8 11,7 29,2   36 637 22,9
13 BN39V-310-12k NG 155 320 400 1200   6 12,4 15,6 46,8   36 859 30,9
14 BN39V-460-18k NG 230 320 400 1200   9 12,4 15,6 46,8   36 1274 45,9
15 BN39V-770-30k NG 385 500 550 1500   15 19,5 21,4 58,5   36 2133 76,8
16 BN39V-1250-48k NG 625 1000 1200 4000   24 39 46,8 156   36 3463 124,7
                             
# 52V Series (V-Ah-kWh) Max. Current (A)   Power @ Vnom (kW)   Lead Acid Equivalent (50% DoD)
Continuous Burst (10 min) Burst (1 min) Peak (2 sec)   Continuous Burst (10 min) Burst (1 min) Peak (2 sec)   Nominal Voltage (V) Rating @C10 (Ah) Capacity (kWh)
17 BN52V-77-4k NG 38 125 140 500   2 6,5 7,28 26   48 213 10,2
18 BN52V-154-8k NG 77 250 300 750   4 13 15,6 39   48 427 20,5
19 BN52V-230-12k NG 115 320 400 1200   6 16,6 20,8 62,4   48 637 30,6
20 BN52V-310-16k NG 155 320 400 1200   8 16,6 20,8 62,4   48 859 41,2
21 BN52V-460-24k NG 230 320 400 1200   12 16,6 20,8 62,4   48 1274 61,2
22 BN52V-690-36k NG 345 320 400 1200   18 16,6 20,8 62,4   48 1911 91,7
23 BN52V-770-40k NG 385 500 550 1500   20 26 28,6 78   48 2133 102,4
24 BN52V-920-48k NG 460 320 400 1200   24 16,6 20,8 62,4   48 2548 122,3
25 BN52V-1250-65k NG 625 1000 1200 4000   32,5 52 62,4 208   48 3463 166,2

LiFeYPO4 DoD = 100% for 3600 cycles

Step 1: Adjust for DoD123 Lead to LithiumWhen sizing a LiFeYPO4 compared to a Lead Acid battery a 3 step adjustment for the rating has to be performed. (see BlueNova Product Launch Presentation for a detailed analysis)

Lead Acid DoD = 50% for 1800 cycles
Adjustment factor = 0.5

Step 2: Adjust for Discharge Efficiency
LiFeYPO4 discharge efficiency >96%
Lead Acid discharge efficiency < 70% Difference > 25%
Adjustment factor = 0.75

Step 3: Adjust for terminal voltage
LiFeYPO4 voltage = 52V
Lead Acid voltage = 48V
Adjustment factor = .95

 

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