VX-3000DS

緊急電源

VX-3000DS

VX-3000DS是一款用於VX-3000系統的緊急電源管理器，具備3U機架安裝單元、電池充電器和雙切換電源，並具有節省機架空間、節能和輕量化設計。VX-3000DS的前置面板設有功能設置開關和關閉開關便於維護，並且保險絲更換可以在設備的後面進行。

DC power supply to all system components
Combination of two built-in power source units with a high-performance charger
Automatical switch to auxiliary battery power if the AC power supply is down
VX-3000DS: EN 54-4 certified, Certificate No: 1134-CPR-137

規格 A&E規格下載

電源

220 - 230 V AC, 50/60 Hz

消耗功率

2800 W max. in total (at rated output with charging)
650 W max. in total, 350 W max. each (EN62368-1)

DC Power Output (AC mode)

Rated output: 2300 W (total DC power output) Peak output: 2780 W (total DC power output)

Current Specification

Maximum output current from the battery : 50 A
Rated maximum continuous output current, I max. a : 50 A
Rated maximum short duration output current, I max. b : 50 A
Rated minimum output current, I min.: 0 A
Ripple Voltage at I max. b: 4 V max.

適用電池

Yuasa: NPL65-12I (65 Ah), NPL100-12 (100 Ah), NPL130-6IFR (130 Ah), NPL200-6 (200 Ah)

充電方式

Temperature compensated trickle charging

Charging Output Voltage

27.3 V ± 0.3 V (at 25 °C (77 °F)
Temperature correction coefficient: -40 mV/°C

DC Power Output

8 x 31 V (19 – 33 V) 25 A max. each, M4 screw terminal,
distance between barriers: 11 mm
3 x 31 V (19 – 33 V) 5 A max. each, removable terminal block (3 x 2 pins)
1 x 24 V (16 – 25 V) 0.3 A max., removable terminal block (1 x 2 pins)

Control Connector, DS LINK IN/OUT

RJ45 female connector for connecting the system and cascade connection
Shielded twisted-pair straight cable (TIA/EIA-568A standard)
Type of control signal: Battery check, AC power status, DC Power status, charging circuit failure, battery failure, and communication

Battery Connection

1 pair of positive and negative terminals
Applicable cable diameter: AWG 6 − AWG 0 (AWG 1/0) (16 mm² – 50 mm²)
Line resistance within: 4 mΩ/total

指示燈

AC Power IN 1, IN 2 (Green), Charging (Green), Battery power (Green), Battery connect (Green), Battery condition (Green)

工作溫度

-5 °C to +45 °C (23 °F to 113 °F)

工作濕度

90% RH or less (no condensation)

外觀

Panel: Surface-treated steel plate, black (30% gloss), paint

尺寸

482 (W) x 132.6 (H) x 400.5 (D) mm (18.98" x 5.22" x 15.77")

重量

11.8 kg (26.01 lb)

附屬品

Fuse (T8A H) x 2, Fuse (T6.3A L) x 2, Blade fuse (35 A) x 2, Rack mounting screw (with washer) x 4, Power cord (2 m) 6.56 ft) x 2, Fastener hook x 4, Fastener loop x 4, Thermal insulating sheet x 1, CAT5-STP cable (3 m(9.84 ft) x 1, Ferrite clamp x 1

Fuse Rating

Blade fuse (35 A), Fuse (T8A H), Fuse (T6.3A L)

請下載資料以獲取完整規格。

The Power Supply Manager shall supply DC power to individual public address/voice alarm system components. The Power Supply Manager shall be EN54-4 complied. It shall combine two built-in power source units with a high-performance charger in 3-unit size. Battery capacity per unit shall be Maximum 100 Ah (charging current:5.5A). It shall incorporate 31V/5A and 24V/0.3A DC power outputs as well as 31V/25A outputs for amplifiers. The removable terminal block shall save installation/maintenance time. If the Main AC power supply is down, the VX-3000DS switches automatically to auxiliary battery power. Fuse shall be able to be replaced from the rear panel without uninstalling the unit from a rack.
The Power Supply Manager shall operate on 220-230 AC, 50/60Hz, supply DC Power

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