Name: Bộ nguồn công nghiệp SIEMENS 6EP1437-2BA20
Brand: Siemens
SKU: 6EP1437-2BA20

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6EP1437-2BA20

Tên gọi chính hãng

SITOP PSU300S 40 A stabilized power supply input: 400-500 V 3 AC output: 24 V DC/40 A

General information / Technical Product Detail Page

https://i.siemens.com/1P6EP1437-2BA20

General information / product brand name

SITOP

General information / product type designation

PSU300S

General information / product designation

Power supply SITOP smart

General information / type of current supply

24 V/40 A

input / type of the power supply network

3-phase AC

input / phase number

input / voltage curve at input

input / supply voltage at AC / minimum rated value

400 V

input / supply voltage at AC / maximum rated value

500 V

input / supply voltage at AC / initial value

340 V

input / supply voltage at AC / full-scale value

550 V

input / supply voltage / at 50 Hz

400 V

input / supply voltage / at 60 Hz

500 V

input / line frequency

50/60 Hz; 47 ... 63 Hz

input / wide range input

Yes

input / buffering time for rated value of the output current in the event of power failure minimum

6 ms

input / operating condition of the mains buffering

at Vin = 400 V

input / input current / at rated input voltage 400 V

2 A

input / input current / at rated input voltage 500 V

1.7 A

input / current limitation of inrush current at 25 °C maximum

60 A

input / I2t value maximum

3.4 A²·s

input / fuse protection type

none

input / 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- listed, DIVQ)

output / voltage curve at output

Controlled, isolated DC voltage

output / product function output voltage controlled

Yes

output / product function output voltage stabilized

Yes

output / output voltage at DC rated value

24 V

at output 1 at DC rated value

24 V

output voltage / at output 1 at DC

24 V

output voltage adjustable

Yes; via potentiometer

adjustable output voltage

24 ... 28 V; max. 960 W

relative overall tolerance of the voltage

3 %

relative control precision of the output voltage / on slow fluctuation of input voltage

1 %

relative control precision of the output voltage / on slow fluctuation of ohm loading

2 %

residual ripple / maximum

150 mV

voltage peak / maximum

240 mV

display version for normal operation

Green LED for 24 V OK

type of signal at output

Relay contact (NO contact, rating 60 V DC/ 0.3 A) for "24 V OK"

behavior of the output voltage when switching on

No overshoot of Vout (soft start)

response delay maximum

1.5 s

voltage increase time of the output voltage / typical

15 ms

voltage increase time of the output voltage / maximum

500 ms

output current / rated value

40 A

output current / rated range

0 ... 40 A; 48 A up to +45°C; +60 ... +70 °C: Derating 3%/K

supplied active power typical

960 W

short-term overload current / on short-circuiting during the start-up typical

65 A

short-term overload current / at short-circuit during operation typical

65 A

duration of overloading capability for excess current / on short-circuiting during the start-up

100 ms

duration of overloading capability for excess current / at short-circuit during operation

100 ms

bridging of equipment

Yes

number of parallel-switched equipment resources for increasing the power

efficiency / efficiency in percent

91.5 %

efficiency / power loss [W] / at rated output voltage for rated value of the output current typical

89 W

closed-loop control / relative control precision of the output voltage with rapid fluctuation of the input voltage by +/- 15% typical

3 %

closed-loop control / relative control precision of the output voltage load step of resistive load 50/100/50 % typical

1.5 %

closed-loop control / setting time / load step 50 to 100% typical

1 ms

closed-loop control / setting time / load step 100 to 50% typical

1 ms

closed-loop control / relative control precision of the output voltage at load step of resistive load 10/90/10 % typical

3 %

closed-loop control / setting time / load step 10 to 90% typical

1 ms

closed-loop control / setting time / load step 90 to 10% typical

1 ms

closed-loop control / setting time / maximum

10 ms

protection and monitoring / design of the overvoltage protection

protection against overvoltage in case of internal fault Vout < 35 V

protection and monitoring / property of the output short-circuit proof

Yes

protection and monitoring / design of short-circuit protection

Electronic shutdown, automatic restart

protection and monitoring / typical

50 A

protection and monitoring / overcurrent overload capability / in normal operation

overload capability 150 % Iout rated up to 5 s/min

maximum

14 A

safety / galvanic isolation between input and output

Yes

safety / galvanic isolation

Output voltage: SELV, ES1 (IEC 62368-1), DVC As (IEC 61204-7)

safety / operating resource protection class

Class I

safety / protection class IP

IP20

EMC / standard / for emitted interference

EN 55022 Class B

EMC / standard / for mains harmonics limitation

EN 61000-3-2

EMC / standard / for interference immunity

EN 61000-6-2

ambient conditions / ambient temperature / during operation

-25 ... +70 °C; with natural convection

ambient conditions / ambient temperature / during transport

-40 ... +85 °C

ambient conditions / ambient temperature / during storage

-40 ... +85 °C

ambient conditions / environmental category according to IEC 60721

Climate class 3K3, 5 ... 95% no condensation

connection method / type of electrical connection

screw terminal

connection method / at input

L1, L2, L3, PE: 1 screw terminal each for 0.5 ... 4 mm² single-core/finely stranded

connection method / at output

+, -: 2 screw terminals each for 0.5 ... 10 mm²

connection method / for auxiliary contacts

13, 14 (alarm signal): 1 screw terminal each for 0.05 ... 2.5 mm²

mechanical data / width × height × depth of the enclosure

145 × 145 × 150 mm

mechanical data / installation width × mounting height

145 mm × 225 mm

mechanical data / required spacing / top

40 mm

bottom

40 mm

left

0 mm

right

0 mm

fastening method

Snaps onto DIN rail EN 60715 35x15

DIN-rail mounting

Yes

S7 rail mounting

wall mounting

housing can be lined up

Yes

net weight

3.1 kg

accessories / electrical accessories

Redundancy module, buffer module, selectivity module, DC UPS

accessories / mechanical accessories

Device identification label 20 mm × 7 mm, pale turquoise 3RT1900-1SB20

further information internet links / internet link / to website: Industry Mall

https://mall.industry.siemens.com

further information internet links / internet link / to web page: selection aid TIA Selection Tool

https://www.siemens.com/tstcloud

further information internet links / internet link / to web page: power supplies

https://siemens.com/sitop

TESFA kiểm tra gì trước khi báo giá?

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TESFA kiểm tra gì trước khi báo giá?

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Bộ nguồn công nghiệp SIEMENS 6EP1437-2BA20

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Bộ nguồn công nghiệp SIEMENS 6EP1437-2BA20

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