Vanner VoltMaster  60-100 Скачать руководство пользователя страница 4

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 Incorporated

 

                                                            

Specifications

BATTERY EQUALIZER                                                                     OWNER’S MANUAL

4

Family 3 Equalizer Dimensions

Family 4 and Family 5 Dimensions

9.00"

(228.7)

8.00"

(203.3)

.50"

(12.7)

2.50"

(63.5)

8.50"

(216.0)

8.00"

(203.3)

.25"

(6.35)

5-16"-18 STUD (X3)
TORQUE 120 IN-LBS MAX.

+24V

GND

+12V

      

2.47

10.50

9.13

8.00

8.50

7.94

0.56

(14.3)

(62.74)

(255.6)

(231.7)

(203.2)

(201.7)

(215.9)

0.28
(7.1)

5-16"-18 STUD (X3)

TORQUE 120 IN-LBS MAX.

___________________________________________________________________

Theory of Operation

In many 24 volt electrical systems it is desirable to tap into the battery system to obtain power for 12 volt
loads.    This  method,  while  seemingly  simple,  causes  a  charge  imbalance  resulting  in  Battery  B  (see
diagram) being overcharged, and possibly boiling, while Battery A discharges.

To  solve  this  application  problem  the  Vanner

VoltMaster

 Battery Equalizer is connected to the

battery  system  at  the  +24  volt,  +12  volt,  and
ground  points.  The  Battery  Equalizer  makes  the
batteries  look  like  they  are  in  series  and  in
parallel  at  the  same  time. The  Battery  Equalizer
maintains  the voltage  balance  and  therefore  the
charge acceptance  rate  of  each  battery.   Family
3 and Family  4  Equalizers  hold  Battery  A  and  B
voltages  to  within  0.05  volts  under  light  loads
and to within 0.1 volts at full rated load.  Family 1
and  Family  2  models  hold  Battery  A  and  B
voltages  to  within  0.10  volts  under  light  loads
and to within 0.50 volts under full rated load.

When  the  voltage  of  Battery  A  is  higher  than  or
equal to Battery B the Battery Equalizer is in the
standby mode, i.e., it is not transferring power from its 24 volt input to its 12 volt output.  When a 12 volt
load  is  present,  and  Battery  A' s  voltage  decreases  to  just  below  the  voltage  of  Battery  B,  the  Battery
Equalizer  activates  and  transfers  sufficient  current  from  Battery  B  to  Battery  A  to  satisfy  the  load  and
maintain an equal voltage and charge in both batteries.

A key advantage of a system containing a Vanner 

VoltMaster

 Battery Equalizer, compared to a DC to DC

converter, is that if the 12 volt load requires a momentary surge current which exceeds the rated capacity

+24V

VANNER
Battery
Equalizer

+12V

GND

12V

Battery B

-

+

+

-

12V

Battery A

+12V

+12 Volt
Loads

+24 Volt
Loads

+24V

24V
ALT.

+

_

Note-Battery Banks A and B should 
 have the same amp-hour capacity.

F2

F1

Содержание VoltMaster 60-100

Страница 1: ...ly 4 Family 5 60 10B 60 100C 60 60 65 60 66 60 60 20A 60 100D 60 60M 65 60M 66 80 60 50A 60 100E 60 80 65 80 66 100 60 50E 60 100 65 100 60 50M Table of Contents Introduction 2 Specifications 3 Theory...

Страница 2: ...tery Equalizer connects to the 24 volt 12 volt and ground terminals of the battery system When the 12 volt loads require power the Battery Equalizer ensures that the current is taken equally from both...

Страница 3: ...unting Location Mount on a flat surface close to the batteries to allow short cable runs Vertical mounting with terminals down is recommended Location should be protected from battery acid and gases 2...

Страница 4: ...the voltage balance and therefore the charge acceptance rate of each battery Family 3 and Family 4 Equalizers hold Battery A and B voltages to within 0 05 volts under light loads and to within 0 1 vo...

Страница 5: ...ng small adjustments to keep the batteries in balance Scenario 2 Both 24 volt and 12 volt loads present alternator is OFF The Battery Equalizer will insure that both batteries will discharge at the sa...

Страница 6: ...CH 24V ALT _ 24V VANNER Battery Equalizer 12V GND 12V Battery B 12V Battery A 12V 12 Volt Loads VANNER DC to AC Inverter 120VAC To AC Loads 24 Volt Loads 24V F2 F1 MARINE ENGINE BATTERY SYSTEM HOUSE B...

Страница 7: ...aining batteries or flammable materials Safety goggles should always be worn when working near batteries Mounting Location The Equalizer may be mounted in any orientation however the recommended orien...

Страница 8: ...ttery Disconnect Switch 24V VANNER Battery Equalizer 12V GND 12V Battery B 12V Battery A 12V 12 Volt Loads Radio 24 Volt Loads 24V 24V ALT _ HIGH CURRENT DIODE BATTERY DISCONNECT SWITCH F2 F1 The syst...

Страница 9: ...7 13 1 10 9 8 2 6 5 3 3 1 0 191930333 82 9 41 4 16 6 13 8 10 4 8 3 4 1 2 0 191930346 105 5 52 7 21 1 17 6 13 2 10 5 5 3 Fuse F1 20 amp 30 amp 80 amp 80 amp 100 amp 125 amp 250 amp Fuse F2 10 amp 15 a...

Страница 10: ...same 12 volt lamp between the 12 and GND terminals of the Equalizer The lamp should light and stay lit If the lamp does not light the light then goes out or the light dims the Equalizer requires repa...

Страница 11: ...occur during bus maintenance it is recommended that the service personnel verify the circuit breaker is IN before releasing the bus for service and the tour bus operator do the same in his walk around...

Страница 12: ...ts 3 Measure the input voltage between the 24 and GND posts of the equalizer This voltage should be between 25 5 volts and 29 0 volts If it isn t then check the alternator and 24 volt voltage regulato...

Страница 13: ...e the DC connection sequence is not an issue Family 3 4 and 5 Equalizers will not function properly unless all three battery connections are made Battery A and Battery B voltages both must be above 8...

Страница 14: ...ance If Battery A voltage falls below approximately 8 volts the equalizer will shut itself OFF To correct the overload condition the 12 volt load must be reduced or the equalizer capacity must be incr...

Страница 15: ...o other warranties that extend beyond those described on the face of this warranty Some states do not allow limitation on how long an implied warranty lasts so the above limitations may not apply to y...

Страница 16: ...TTERY EQUALIZER OWNER S MANUAL 16 Vanner Incorporated 4282 Reynolds Drive Hilliard Ohio 43026 1 800 AC POWER 1 800 227 6937 Tel 614 771 2718 Fax 614 771 4904 www vanner com e mail pwrsales vanner com...

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