Specifications for 440 V Marine Systems
Input Specifications 440 V Marine Systems
UPS rating | 20 kW | 30 kW | 40 kW | 50 kW | 60 kW | 80 kW | 100 kW | 120 kW | 150 kW |
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Connections | Input connections in single mains system:
3-wire (L1, L2, L3, PE) WYE or 4-wire (L1, L2, L3, N, PE) WYE Input connections in dual mains system: 3-wire (L1, L2, L3, PE) WYE |
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Input voltage range (V) | 374-506 | ||||||||
Frequency range (Hz) | 40-70 | ||||||||
Nominal input current (A) | 28 | 41 | 55 | 69 | 82 | 109 | 137 | 165 | 204 |
Maximum input current (A) |
34 |
51 |
66 |
82 |
99 |
131 |
166 |
199 |
248 |
Input current limitation (A) |
35 |
53 |
68 |
84 |
103 |
136 |
168 |
205 |
252 |
Input power factor | 0.99 for load greater than 50% 0.95 for load greater than 25% |
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Total harmonic distortion (THDI) | <5% at 100% load | <3% at 100% load | <5% at 100% load | <3% at 100% load | <5% at 100% load | <3% at 100% load | |||
Minimum short circuit rating | Dependent on upstream protection. See section for ‘Recommended Upstream Protection 440 V Marine Systems’ for details. | ||||||||
Maximum short circuit rating | 65 kA RMS | ||||||||
Protection |
Built-in backfeed protection and fuses |
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Ramp-in |
Programmable and adaptive 1-40 seconds |
Bypass Specifications 440 V Marine Systems
UPS rating | 20 kW | 30 kW | 40 kW | 50 kW | 60 kW | 80 kW | 100 kW | 120 kW | 150 kW |
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Connections | 3-wire (L1, L2, L3, PE) WYE or 4-wire (L1, L2, L3, N, PE) WYE | ||||||||
Bypass voltage range (V) | 396-484 | ||||||||
Frequency range (Hz) | 50/60 ± 1, 50/60 ± 3, 50/60 ± 10 (user selectable) | ||||||||
Nominal bypass current (A) |
27 |
40 |
54 |
68 |
81 |
108 |
134 |
162 |
202 |
Nominal neutral current (A)* |
45 |
67 |
92 |
116 |
138 |
183 |
228 |
228 |
228 |
Minimum short circuit rating | Dependent on upstream protection. See section for ‘Recommended Upstream Protection 440 V Marine Systems’ for details. | ||||||||
Maximum short circuit rating | 65 kA RMS | ||||||||
Protection | Built-in
backfeed protection and fuses Internal fuse specifications: Rated 400 A, prearcing 33 kA2s |
Built-in
backfeed protection and fuses Internal fuse specifications: Rated 550 A, prearcing 52 kA2s |
Output Specifications 440 V Marine Systems
UPS rating | 20 kW | 30 kW | 40 kW | 50 kW | 60 kW | 80 kW | 100 kW | 120 kW | 150 kW |
---|---|---|---|---|---|---|---|---|---|
Connections | 3-wire (L1, L2, L3, PE) or 4-wire (L1, L2, L3, N, PE) | ||||||||
Output voltage regulation | Symmetrical
load ± 1% Asymmetrical load ± 3% |
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Overload capacity | 150% for
1 minute (in normal operation) 125% for 10 minutes (in normal operation) 125% for 1 minute (in battery operation) 125% continuous (bypass operation) 1000% for 100 milliseconds (bypass operation) |
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Dynamic load response | ± 5%
after 2 milliseconds ± 1% after 50 milliseconds |
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Output power factor | 1 | ||||||||
Nominal output current (A) |
26 |
39 |
52 |
66 |
79 |
105 |
131 |
157 |
197 |
Minimum short circuit rating* | Dependent on upstream protection. See section for ‘Recommended Upstream Protection 440 V Marine Systems’ for details. | ||||||||
Maximum short circuit rating* | 65 kA RMS | ||||||||
Inverter output short circuit capabilities |
Varies with time. See graph and table values in Inverter Short Circuit Capabilities (Bypass not Available). | ||||||||
Frequency regulation (Hz) | 50/60 Hz bypass synchronized – 50/60 Hz ± 0.1% free-running | ||||||||
Synchronized slew rate (Hz/sec) | Programmable to 0.25, 0.5, 1, 2, 4, 6 | ||||||||
Total harmonic distortion (THDU) | <1% for
linear load <5% for non-linear load |
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Load crest factor | 2.5 | ||||||||
Load power factor | From 0.7 leading to 0.7 lagging without any derating |
Battery Specifications 440 V Marine Systems
DANGER |
---|
Hazard of electric shock, explosion, or arc flash
Failure to follow these instructions will result in death or serious injury.
|
UPS rating | 20 kW | 30 kW | 40 kW | 50 kW | 60 kW | 80 kW | 100 kW | 120 kW | 150 kW |
---|---|---|---|---|---|---|---|---|---|
Charging power in % of output power at 0-40% load* | 80% | ||||||||
Charging power in % of output power at 100% load | 20% | ||||||||
Maximum charging power (at 0-40% load) (kW)* | 16 | 24 | 32 | 40 | 48 | 64 | 80 | 96 | 120 |
Maximum charging power (at 100% load) (kW) | 4 | 6 | 8 | 10 | 12 | 16 | 20 | 24 | 30 |
Nominal battery voltage (VDC) | 32-48 blocks: 384-576 | 40-48 blocks: 480-576 | 35-48 blocks: 420-576 | 32-48 blocks: 384-576 | 40-48 blocks: 480-576 | ||||
Nominal float voltage (VDC) | 32-48 blocks: 436-654 | 40-48 blocks: 545-654 | 35-48 blocks: 477-654 | 32-48 blocks: 436-654 | 40-48 blocks: 545-654 | ||||
Maximum boost voltage (VDC) | 720 for 48 blocks | ||||||||
Temperature compensation (per cell) | -3.3mV/°C, for T ≥ 25 °C – 0mV/°C, for T < 25 °C | ||||||||
End of discharge voltage (full load) (VDC) | 32 blocks: 307 | 40 blocks: 384 | 35 blocks: 336 | 32 blocks: 307 | 40 blocks: 384 | ||||
Battery current at full load and nominal battery voltage (A)* | 54 | 81 | 108 | 108 | 130 | 173 | 218 | 261 | 326 |
Battery current at full load and minimum battery voltage (A)* | 68 | 101 | 135 | 135 | 162 | 216 | 270 | 325 | 406 |
Ripple current | < 5% C20 (5 minute runtime) | ||||||||
Battery test | Manual/automatic (selectable) | ||||||||
Maximum short circuit rating | 10 kA |
Surge Protection Device (SPD)
DANGER |
---|
Hazard of electric shock, explosion, or arc flash
This UPS is OVCII (Over Voltage Category Class II) compliant.
This UPS must only be installed in an OVCII compliant environment.
Failure to follow these instructions will result in death or serious injury.
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Surge Protection Device Requirements
Select a surge protection device that complies with the following requirements:
Class | Type 2 |
Rated voltage (Ur) | 230/400 V, 277/480 V |
Voltage protection level (Up) | < 2.5 kV |
Short circuit rating (Isccr)* | According to installation prospective short circuit level |
Earthing system* | TN-S, TT, IT, TN-C |
Poles | 3P/4P depending on earthing configuration |
Standards | IEC 61643-11 / UL 1449 |
Monitoring | Yes |
Recommended Cable Sizes 440 V Marine Systems
DANGER |
---|
hazard of electric shock, explosion, or arc flash
All wiring must comply with all applicable national and/or
electrical codes. The maximum allowable cable size is 150 mm2.
Failure to follow these instructions will result in death or serious injury.
|
The maximum number of cable connections per busbar: Two on input/output/bypass busbars; Four on DC+/DC- busbars; Six on N/PE busbars.
Cable sizes in this manual are based on table B.52.3 and table B.52.5 of IEC 60364-5-52 with the following assertions:
-
90 °C conductors
-
An ambient temperature of 30 °C
-
Use of copper or aluminum conductors
-
Installation method C
PE cable size is based on table 54.2 of IEC 60364-4-54.
If the ambient temperature is greater than 30 °C, larger conductors are to be selected in accordance with the correction factors of the IEC.
Copper
UPS rating | 20 kW | 30 kW | 40 kW | 50 kW | 60 kW | 80 kW | 100 kW | 120 kW | 150 kW |
---|---|---|---|---|---|---|---|---|---|
Input phases (mm2) | 6 | 10 | 16 | 25 | 35 | 50 | 70 | 95 | 120 |
Input PE (mm2) | 6 | 10 | 16 | 16 | 16 | 25 | 35 | 50 | 70 |
Bypass/output phases (mm2) | 6 | 6 | 10 | 16 | 25 | 35 | 50 | 70 | 95 |
Bypass PE/output PE (mm2) | 6 | 6 | 10 | 16 | 16 | 16 | 25 | 35 | 50 |
Neutral (mm2) | 10 | 16 | 25 | 35 | 50 | 70 | 95 | 95 | 95 |
DC+/DC- (mm2) | 10 | 25 | 35 | 35 | 50 | 70 | 95 | 95 | 2 x 70 |
DC PE (mm2) | 10 | 16 | 16 | 16 | 25 | 35 | 50 | 50 | 70 |
Aluminum
UPS rating | 20 kW | 30 kW | 40 kW | 50 kW | 60 kW | 80 kW | 100 kW | 120 kW | 150 kW |
---|---|---|---|---|---|---|---|---|---|
Input phases (mm2) | 6 | 16 | 25 | 35 | 50 | 70 | 95 | 120 | 150 |
Input PE (mm2) | 6 | 16 | 16 | 16 | 25 | 35 | 50 | 70 | 95 |
Bypass/output phases (mm2) | 6 | 10 | 16 | 25 | 35 | 50 | 70 | 95 | 150 |
Bypass PE/output PE (mm2) | 6 | 10 | 16 | 16 | 16 | 25 | 35 | 50 | 95 |
Neutral (mm2) | 10 | 25 | 35 | 50 | 70 | 95 | 2 x 70 | 2 x 70 | 2 x 70 |
DC+/DC- (mm2) | 16 | 35 | 50 | 50 | 70 | 95 | 2 x 70 | 2 x 70 | 2 x 95 |
DC PE (mm2) | 16 | 16 | 25 | 25 | 35 | 50 | 70 | 70 | 95 |
Recommended Upstream Protection 440 V Marine Systems
DANGER |
---|
Hazard of electric shock, explosion, or arc flash
Failure to follow these instructions will result in death or serious injury.
|
NOTICE |
---|
Risk of unintentional device operation
If a residual current-operated protective device (RCD-B)
is used upstream as ground fault protection, then the RCD-B shall
be sized to not trip on the leakage current of this product, which
can be up to 91 mA.
Failure to follow these instructions can result in equipment damage.
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Upstream Protection for IEC and Minimum Prospective Phase-To-Earth Short Circuit at the UPS Input/Bypass Terminals
DANGER |
---|
Hazard of electric shock, explosion, or arc flash
The upstream overcurrent protective device (and its settings)
must be sized to ensure a disconnecting time within 0.2 seconds for
a minimum prospective phase-to-earth short circuit current calculated
or measured at the input/bypass terminals of the UPS.
Failure to follow these instructions will result in death or serious injury.
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Recommended Upstream Protection 440 V IEC Marine Systems
IkPh-PEis the minimum prospective phase-to-earth short circuit current required at the input/bypass terminals of the UPS. The IkPh-PE in the table is based on the recommended protective device.
UPS rating | 20 kW | 30 kW | 40 kW | |||
---|---|---|---|---|---|---|
Input | Bypass | Input | Bypass | Input | Bypass | |
IkPh-PE (kA) | 0.6 | 0.5 | 0.6 | 0.5 | 0.7 | 0.6 |
Breaker type | NSX100H TM40D (C10H3TM040) | NSX100H TM32D (C10H3TM032) | NSX100H TM63D (C10H3TM063) | NSX100H TM50D (C10H3TM050) | NSX100H TM80D (C10H3TM080) | NSX100H TM63D (C10H3TM063) |
In | 40 | 32 | 63 | 50 | 80 | 63 |
Ir | 40 | 32 | 63 | 50 | 80 | 63 |
Im | 500 (fixed) | 400 (fixed) | 500 (fixed) | 500 (fixed) | 640 (fixed) | 500 (fixed) |
UPS rating | 50 kW | 60 kW | 80 kW | 100 kW | ||||
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Input | Bypass | Input | Bypass | Input | Bypass | Input | Bypass | |
IkPh-PE (kA) | 0.8 | 0.7 | 1.5 | 0.8 | 1.6 | 1.5 | 2 | 1.6 |
Breaker type | NSX100H TM100D (C10H3TM100) | NSX100H TM80D (C10H3TM080) | NSX160H TM125D (C16H3TM125) | NSX100H TM100D (C10H3TM100) | NSX160H TM160D (C16H3TM160) | NSX160H TM125D (C16H3TM125) | NSX250H TM200D (C25H3TM200) | NSX160H TM160D (C16H3TM160) |
In | 100 | 80 | 125 | 100 | 160 | 125 | 200 | 160 |
Ir | 100 | 80 | 125 | 100 | 160 | 125 | 200 | 160 |
Im | 800 (fixed) | 640 (fixed) | 1250 (fixed) | 800 (fixed) | 1250 (fixed) | 1250 (fixed) | ≤6 x In | 1250 (fixed) |
UPS rating | 120 kW | 150 kW | ||
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Input | Bypass | Input | Bypass | |
IkPh-PE (kA) | 2.5 | 2 | 3 | 2.5 |
Breaker type | NSX250H TM250D (C25H3TM250) | NSX250H TM200 (C25H3TM200) | NSX400H Mic.L 2.3 (C40H32D400) | NSX250H TM250 (C25H3TM250) |
In/Io | 250 | 200 | 280 | 250 |
Ir | 250 | 200 | 280 | 250 |
tr | – | – | – | – |
Im/Isd | ≤5 x In | ≤6 x In | 10 | ≤5 x In |
tsd | – | – | – | – |
li | – | – | – | – |
UPS rating | 20-60 kW | 80 kW | 100-150 kW |
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Battery | |||
Breaker type | ComPacT NSX250S (C25S3TM250D) | ComPacT NSX630S DC (C63S3TM600D) | |
Ir | 175 | 225 | 420 |
Im | 1250 | 1250 | 1500 |
Recommended Bolt and Lug Sizes for IEC
Cable size mm2 | Bolt size | Cable lug type |
---|---|---|
6 | M8 x 25 mm | TLK6-8 |
10 | M8 x 25 mm | TLK10-8 |
16 | M8 x 25 mm | TLK16-8 |
25 | M8 x 25 mm | TLK25-8 |
35 | M8 x 25 mm | TLK35-8 |
50 | M8 x 25 mm | TLK50–8 |
70 | M8 x 25 mm | TLK70-8 |
95 | M8 x 25 mm | TLK95-8 |
120 | M8 x 25 mm | TLK120-8 |
150 | M8 x 25 mm | TLK150-8 |