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TP48200A-HX09A3, TP48200A-HX09A4, TBC300A-DCA3, TBC300A-DCA5, TBC300A-TCA2 Outdoor Power System User Manual

This document describes the DC power systems in terms of their features, configurations, components, and maintenance methods.
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Electrical Specifications

Electrical Specifications

Table 5-2  Electrical specifications

Item

Specifications

AC input

AC input system and input voltage

  • TP48200A-HX09A3:

    220/380 V AC three-phase, four-wire input system, compatible with 220 V AC single-phase input systems

  • TP48200A-HX09A4: 110 V AC dual-live wire

Input frequency

Frequency range: 45-66 Hz; nominal frequency: 50 Hz or 60 Hz

Power factor

≥ 0.99 (load percentage ≥ 50%)

Total harmonic distortion (THD)

≤ 5% (load percentage ≥ 50%)

DC output

Output voltage range

-42 V DC to -58 V DC

Default output voltage

-53.5 V DC

Maximum output power

12000 W

Regulated voltage precision

≤ ±1%

Ripple and noise

≤ 200 mVp-p

Noise weighting

≤ 2 mV

Imbalance of load sharing

< ±5% (20%-100% load percentage)

AC input protection

AC input overvoltage protection threshold

> 300 V AC

AC input overvoltage recovery threshold

When the voltage is restored to 290 V AC, the output resumes.

AC input undervoltage protection threshold

< 85 V AC

AC input undervoltage recovery threshold

When the voltage is restored to 90 V AC, the output resumes.

DC output protection

DC output overvoltage protection threshold

Range: 58.5-60.5 V DC

  • If an overvoltage occurs inside a rectifier, the rectifier locks out.
  • If the external voltage is higher than 63 V for more than 500 ms, the rectifier locks out.

AC surge protection

TP48200A-HX09A3: nominal lightning strike discharge current: 20 kA (8/20 µs) and the maximum lightning strike discharge current is ±40 kA (8/20 µs).

TP48200A-HX09A4: nominal lightning strike discharge current: 30 kA (8/20 µs) and the maximum lightning strike discharge current is ±60 kA (8/20 µs).

DC surge protection

Differential mode: 10 kA (8/20 µs); common mode: 20 kA (8/20 µs)

Safety and regulatory design

Complies with the IEC/EN60950-1.

MTBF

200,000 hours (at 25°C)

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Updated: 2019-03-05

Document ID: EDOC1000036238

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