Huawei W0PSA1701 Power Module

Apraksts

Huawei W0PSA1701 Power Module is 170 W AC Power Module for S6720S-26Q-EI-24S-AC, S6720S-26Q-EI-24S-DC

Huawei W0PSA1701 Power Module Product Overview

Huawei W0PSA1701 Power Module is 170 W AC Power Module for S6720S-26Q-EI-24S-AC, S6720S-26Q-EI-24S-DC

The rapid development of the communication industry has greatly promoted the development of communication power supplies. High-frequency miniaturized switching power supply and its technology have become the mainstream of modern communication power supply systems. In the communication field, the rectifier is usually called the primary power supply, and the DC-DC (DC-DC) converter is called the secondary power supply.

The function of the primary power supply is to transform a single-phase or three-phase AC power grid into a DC power supply with a nominal value of 48V. Currently in the primary power supply used in program-controlled switches, the traditional phase-controlled regulated power supply has been replaced by a high-frequency switching power supply. The high-frequency switching power supply (also known as a switching rectifier SMR) works through the high frequency of MOSFET or IGBT, and the switching frequency It is generally controlled within the range of 50-100kHz to achieve high efficiency and miniaturization. In recent years, the power capacity of switching rectifiers has continued to expand, and the capacity of a single unit has expanded from 48V/12.5A, 48V/20A to 48V/200A, 48V/400A.

Huawei W0PSA1701 Power Module Product Pictures

Huawei W0PSA1701 Power Module Product Specifications

Lieta	Apraksts
Zīmols	Huawei
Daļas numurs	2130966
Modelis	W0PSA1701
Izmēri (AxPxD)	40 mm x 70 mm x 205 mm (1.6 iekšā. x 2.8 iekšā. x 8.1 iekšā.)
Svars	< 1.0 Kilograms (2.20 Mārciņas)
Nominālā ieejas sprieguma diapazons	100 V AC uz 240 V AC, 50/60 Hz
Maximum input voltage range	90 V AC uz 264 V AC, 47 Hz līdz 63 Hz
Maksimālā ieejas strāva	2.5 A
Maksimālā izejas strāva	14.2 A
Nominālais izejas spriegums	12 V
Maksimālā izejas jauda	170 W

Huawei W0PSA1701 Power Module Product Features

• Input protection

Input overcurrent and undervoltage protection is provided.

• Output protection

Output overvoltage and short-circuit protection is provided.

• Signalizācijas funkcija

Various alarms such as the alarm triggered when there is no power input and the alarm triggered when there is no power output are supported.

• Aizsardzība pret pārkaršanu

Kad barošanas moduļa temperatūra pārsniedz noteikto slieksni (75°C), barošanas modulis pārtrauc strāvas padevi. Kad temperatūra nokrītas normālā diapazonā, barošanas modulis automātiski atsāk barošanu.

Huawei W0PSA1701 Power Module Product Panel

1. Rokturis

2. Power status indicator

3. Power switch

4. AC power socket

5. Stiprinājuma skrūve

6. AC power cable locking strap

Huawei W0PSA1701 Power Module Product and More Power Unit

150W Maiņstrāvas barošanas modulis (ES0W2PSA0150)
150W DC barošanas modulis (ES0W2PSD0150)
170W Maiņstrāvas barošanas modulis (W0PSA1701)
170W DC barošanas modulis (ES5M0PSD1700)
260W līdzstrāvas barošanas modulis (PDC260S12-DL)
300W Maiņstrāvas barošanas modulis (PAC300S12-CL)
350W DC barošanas modulis (PDC-350WA-B)
500W DC barošanas modulis (LS6W2PSD0500)
600W Maiņstrāvas barošanas modulis (PAC-600WA-B)
600W Maiņstrāvas barošanas modulis (PAC600S12-CB)
500W Maiņstrāvas barošanas modulis (W0PSA5000)
580W AC PoE barošanas modulis (W2PSA0580)
650W DC PoE barošanas modulis (PDC-650WA-BE)
1000W AC PoE barošanas modulis (PAC1000D5412)
1000W DC barošanas modulis (PDC1000S12-DB)
1150W AC PoE barošanas modulis (W2PSA1150)
870W PoE barošanas modulis (LS5W2PSA0870, 15Taisngrieža modulis)

Huawei W0PSA1701 Power Module Product Applications