Master Lock XR20 Manual de servicio descargar pdf (Pagina 114)

Table 8.6 defines the modulation parameters for applying temperature compensation to a standard

12 V lead acid battery using a XR16-250 power supply. The modulation control parameter

should be set to voltage control and modulation type should be set to 1.

Table 8.3 CHARGING PROGRAMMING AND CHARACTERISTICS

PARAMETER

STEP 1

BULK

CHARGE

STEP 2

ABSORPTION

CHARGE

STEP 3

EQUALIZATION

CHARGE

STEP 4

FLOAT

CHARGE

MEMORY STEP

VOLTAGE SET

CURRENT SET

OVT

OCT

PERIOD

Vbc

Imbc

105%•Vbc

110%•Imbc

6 hours

Vbc

Imbc

105%•Vbc

110%•Imbc

6 hours

Vec

Imec

105%•Vec

110%•Imec

1 hours

Vfc

Imec

105%•Vfc

110%•Imec

MODE OF

CONTROL

Current Voltage Current/Voltage Voltage

Notes:

Vbc: Bulk charge voltage

Vec: Equalize charge voltage

Vfc: Float charge voltage

Imbc: Maximum bulk charge current (25% of AH capacity maximum)

Imec: Maximum equalization charge current (10% of AH capacity maximum)

Table 8.4 BATTERY CHARGING PER CELL

CHARGING VOLTAGE RANGE

BATTERY TYPE BULK

Vbc (Vdc)

EQUALIZE

Vec (Vdc)

FLOAT

Vfc (Vdc)

WET STANDARD (Sb/Sb) DEEP CYCLE

WET LOW MAINTENANCE (Sb/Ca)

WET MAINTENANCE FREE (Ca/Ca)

VRLA AGM

VRLA GEL CELL

2.417 - 2.467

2.400 - 2.433

2.467

2.400 - 2.467

2.350 - 2.400

2.567 - 2.667

2.517 - 2.733

2.583 - 2.717

2.167 - 2.200

2.183 - 2.200

2.183 - 2.233

2.200 - 2.300

Notes:

1) Ca: Calcium, Sb: Antimony

2) VRLA: Valve regulated lead acid

3) AGM: Sealed absorbed Glass Mat, also known as started electrolyte

102

1 2 ... 109 110 111 112 113 114 115 116 117 118 119 ... 128 129

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Master Lock XR20 Manual de servicio Pagina 114

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