System Configuration
2–24
976-0043-01-02
Fuse Block
The Xantrex fuse block (TFBxxx) protects the power system’s DC wiring
should an overcurrent condition occur. The fuse block is placed between
the battery’s ungrounded conductor (usually the positive cable) and the
DC input terminal of the inverter.
The fuse block includes a fast acting, current limiting class-T fuse
providing extremely fast protection when a short circuit occurs. When the
fuse is properly matched to the system current, its time delay allows the
inverter to surge to full power without blowing the fuse. A plastic cover
prevents accidental short circuits to the fuse terminals. Fuse sizes include
110, 200, 300, and 400 amps.
There are two types of fuse blocks available. The TFBxxxC fuse block
has “set” screw lugs for cables with no terminal connector’s on the ends
(known as C-type or stripped-end battery cables). The TFBxxx fuse block
has stainless steel bolt connections for cables with ring terminals (known
as ring-lugged battery cables). Both fuse blocks include a black poly
carbonate, fiberglass reinforced base and a clear poly carbonate snap-on
cover.
DC Disconnect Boxes (DC175/DC250)
Xantrex provides two options for disconnect boxes. The DC175 and
DC250 protects your batteries, inverter, and DC cables from damage
caused by short circuits and overloads through use of a UL listed, high
interruption capacity circuit breaker. This breaker is designed to interrupt
the tremendous amount of power a battery can deliver when short
circuited. It is also designed to have a long enough time delay to allow the
inverter to surge to full power without nuisance tripping of the breaker. If
the breaker does trip, it’s easily reset.
Figure 2-6
Fuse Blocks
Fuse Block for C-type
(stripped end) Battery Cables
(TFBxxxC)
Fuse Block for Ring-lugged
Battery Cables (TFBxxx)
Содержание SW Plus 2524
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Страница 3: ...Sine Wave Plus Inverter Charger Owner s Manual...
Страница 82: ...2 48...
Страница 101: ...DC Wiring 976 0043 01 02 3 19 Figure 3 9 BTS RJ11 Port Location and Installation BTS RJ11 Port DC End of the Inverter...
Страница 105: ...DC Wiring 976 0043 01 02 3 23 Figure 3 13 DC Connections to a Single Inverter...
Страница 107: ...DC Wiring 976 0043 01 02 3 25 Figure 3 14 DC Connections to Dual Inverters...
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Страница 127: ...4 Functional Test Chapter 4 Functional Test explains how to conduct a functional test of the inverter...
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Страница 141: ...Menu Map 976 0043 01 02 5 9 Figure 5 10 User Menu Map Part 2...
Страница 143: ...Menu Map 976 0043 01 02 5 11 Figure 5 12 Basic Setup Menu Map Part 2...
Страница 145: ...Menu Map 976 0043 01 02 5 13 Figure 5 14 Advanced Setup Menu Map Part 2...
Страница 146: ...Navigation 5 14 976 0043 01 02 Figure 5 15 Complete User Menu Map...
Страница 147: ...Menu Map 976 0043 01 02 5 15 Figure 5 16 Complete Basic Setup Menu Map...
Страница 148: ...Navigation 5 16 976 0043 01 02 Figure 5 17 Complete Advanced Setup Menu Map...
Страница 200: ...Advanced Setup 7 22 976 0043 01 02 Figure 7 3 Relay 11 Wiring Example to Dual Inverters with Cooldown selected...
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Страница 274: ...A 16...
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Страница 316: ...E 4...
Страница 338: ...I 6...
Страница 342: ...Index IX 4 976 0043 01 02...
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