| input |
| type of the power supply network |
3-phase AC |
| supply voltage at AC |
|
| ● minimum rated value |
400 V |
| ● maximum rated value |
500 V |
| ● initial value |
320 V |
| ● full-scale value |
550 V |
| supply voltage at AC |
Starting from Vin > 340 V |
| wide range input |
Yes |
| overvoltage overload capability |
2.3 × Vin rated, 1.3 ms |
| buffering time for rated value of the output current in the event of power failure minimum |
6 ms |
| operating condition of the mains buffering |
at Vin = 400 V |
| line frequency |
50/60 Hz |
| line frequency |
47 ... 63 Hz |
| input current |
|
| ● at rated input voltage 400 V |
2.2 A |
| current limitation of inrush current at 25 °C maximum |
70 A |
| I2t value maximum |
2.8 A²·s |
| fuse protection type |
none |
| fuse protection type in the feeder |
Required: 3-pole connected miniature circuit breaker 10 ... 16 A characteristic C or circuit breaker 3RV2011-1DA10 (setting 3 A) or 3RV2711-1DD10 (UL 489) |
| output |
| voltage curve at output |
Controlled, isolated DC voltage |
| output voltage at DC rated value |
24 V |
| output voltage |
|
| ● at output 1 at DC rated value |
24 V |
| |
|
| output voltage adjustable |
Yes; via potentiometer |
| adjustable output voltage |
24 ... 28.8 V; max. 960 W |
| relative overall tolerance of the voltage |
3 % |
| relative control precision of the output voltage |
|
| ● on slow fluctuation of input voltage |
0.1 % |
| ● on slow fluctuation of ohm loading |
0.2 % |
| residual ripple |
|
| ● maximum |
100 mV |
| voltage peak |
|
| ● maximum |
200 mV |
| display version for normal operation |
Green LED for 24 V OK |
| type of signal at output |
via signaling module (6EP1961-3BA10) |
| behavior of the output voltage when switching on |
No overshoot of Vout (soft start) |
| response delay maximum |
2.5 s |
| voltage increase time of the output voltage |
|
| ● maximum |
500 ms |
| output current |
|
| ● rated value |
40 A |
| ● rated range |
0 ... 40 A; +60 ... +70 °C: Derating 2%/K |
| |
|
| supplied active power typical |
960 W |
| short-term overload current |
|
| ● at short-circuit during operation typical |
120 A |
| duration of overloading capability for excess current |
|
| ● at short-circuit during operation |
25 ms |
| constant overload current |
|
| ● on short-circuiting during the start-up typical |
46 A |
| bridging of equipment |
Yes; switchable characteristic |
| number of parallel-switched equipment resources for increasing the power |
2 |
| efficiency |
| efficiency in percent |
90 % |
| power loss [W] |
|
| ● at rated output voltage for rated value of the output current typical |
106 W |
| closed-loop control |
| relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical |
1 % |
| relative control precision of the output voltage load step of resistive load 50/100/50 % typical |
2 % |
| setting time |
|
| ● load step 50 to 100% typical |
4 ms |
| ● load step 100 to 50% typical |
4 ms |
| setting time |
|
| ● maximum |
10 ms |
| protection and monitoring |
| design of the overvoltage protection |
< 35 V |
| property of the output short-circuit proof |
Yes |
| design of short-circuit protection |
Alternatively, constant current characteristic approx. 46 A or latching shutdown |
| ● typical |
46 A |
| enduring short circuit current RMS value |
|
| ● typical |
46 A |
| display version for overload and short circuit |
LED yellow for ""overload"", LED red for ""latching shutdown"" |
| safety |
| galvanic isolation between input and output |
Yes |
| galvanic isolation |
Output voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7) |
| operating resource protection class |
Class I |
| leakage current |
|
| ● maximum |
3.5 mA |
| protection class IP |
IP20 |
| EMC |
| standard |
|
| ● for emitted interference |
EN 55022 Class B |
| ● for mains harmonics limitation |
EN 61000-3-2 |
| ● for interference immunity |
EN 61000-6-2 |
| standards, specifications, approvals |
| certificate of suitability |
|
| ● CE marking |
Yes |
| ● UL approval |
Yes; UL-Listed (UL 508), File E197259 |
| ● UKCA marking |
Yes |
| ● EAC approval |
Yes |
| ● Regulatory Compliance Mark (RCM) |
Yes |
| ● NEC Class 2 |
No |
| ● SEMI F47 |
Yes |
| type of certification |
|
| ● CB-certificate |
No |
| MTBF at 40 °C |
485 437 h |
| standards, specifications, approvals hazardous environments |
| certificate of suitability |
|
| ● IECEx |
No |
| ● ATEX |
No |
| ● ULhazloc approval |
No |
| ● FM registration |
No |
| standards, specifications, approvals marine classification |
| shipbuilding approval |
No |
| Marine classification association |
|
| ● American Bureau of Shipping Europe Ltd. (ABS) |
No |
| ● French marine classification society (BV) |
No |
| ● Det Norske Veritas (DNV) |
No |
| ● Lloyds Register of Shipping (LRS) |
No |
| standards, specifications, approvals Environmental Product Declaration |
| Environmental Product Declaration |
Yes |
| global warming potential [CO2 eq] |
|
| ● total |
2 762.3 kg |
| ● during manufacturing |
76.5 kg |
| ● during operation |
2 684.1 kg |
| ● after end of life |
0.64 kg |
| ambient conditions |
| ambient temperature |
|
| ● during operation |
0 ... 70 °C; with natural convection |
| ● during transport |
-40 ... +85 °C |
| ● during storage |
-40 ... +85 °C |
| environmental category according to IEC 60721 |
Climate class 3K3, 5 ... 95% no condensation |
| connection method |
| type of electrical connection |
screw terminal |
| ● at input |
L1, L2, L3, PE: 1 screw terminal each for 0.2 ... 4 mm² single-core/finely stranded |
| ● at output |
+, -: 2 screw terminals each for 0.33 ... 10 mm² |
| ● for auxiliary contacts |
- |
| mechanical data |
| width × height × depth of the enclosure |
240 × 125 × 125 mm |
| installation width × mounting height |
240 mm × 225 mm |
| required spacing |
|
| ● top |
50 mm |
| ● bottom |
50 mm |
| ● left |
0 mm |
| ● right |
0 mm |
| fastening method |
Snaps onto DIN rail EN 60715 35x15 |
| ● DIN-rail mounting |
Yes |
| ● S7 rail mounting |
No |
| ● wall mounting |
No |
| housing can be lined up |
Yes |
| net weight |
3.2 kg |
