Real-El RESERVE-500 User manual

OPERATION MANUAL
RESERVE-500
RESERVE-1000
UPS FOR EXTERNAL BATTERIES

Technical support www.real-el.com
1
Operation Manual
RESERVE-500\1000
ENG
Congratulations on your purchase of the REAL-EL products!
Please read this Operation Manual before using the unit and retain this Operation Manual in a safe
place for future reference.
COPYRIGHT
© 2023. ENEL GROUP OU.
This manual and information contained in it are copyrighted. All rights reserved.
TRADEMARKS
All trademarks are the property of their legal holders.
NOTICE OF RESPONSIBILITY RESTRICTION
'HVSLWHWKHH[HUWHGHԚRUWVWRPDNHWKLV0DQXDOPRUHH[DFWVRPHGLVFUHSDQFLHVPD\RFFXU7KH
information in this Manual is given on “as is” terms. The author and the publisher do not bear any
liability to a person or an organization for loss or damage which has arisen from the information
contained in this Manual.
1. BUYER RECOMMENDATIONS
ϜUnpack the device carefully. Make sure there are no accessories left in the box. Check up the
device IRU GDPDJH LI WKH SURGXFW ZDV GDPDJHG GXULQJ WUDQVSRUWDWLRQ DGGUHVV WKH ԛUP ZKLFK
FDUULHGRXWWKHGHOLYHU\LIWKHSURGXFWIXQFWLRQVLQFRUUHFWO\DGGUHVVWKHGHDOHUDWRQFH
ϜCheck up the package contents and availability of the warranty card. Make sure the warranty
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number corresponds to that in the warranty card. Remember that at the loss of warranty card or
lack of coincidence of numbers you are deprived the right on warranty repair
Ϝ Do not switch on the product immediately after you bring it into a room from environment with
QHJDWLYHWHPSHUDWXUH$IWHUXQSDFNLQJWKHSURGXFWVKRXOGEHNHSWLQFRQGLWLRQVRIURRPWHPSH
rature for at least 4 hours.
CONTENTS
1. BUYER RECOMMENDATIONS....................................................................
2. SAFETY MEASURES AND PRECAUTIONS .....................................................
3. PACKAGE CONTENTS ...........................................................................
4. TECHNICAL DESCRIPTION......................................................................
5. CONNECTION AND OPERATION ...........................................................
6. TROUBLESHOOTING ............................................................................
7. TECHNICAL SPECIFICATIONS ..................................................................
1
2
3
3
5
7
8

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UPS for external batteries
ENG
RESERVE-500\1000
2. SAFETY MEASURES AND PRECAUTIONS
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ϜThe power of the connected load should not exceed the rated power indicated in the "Technical
characteristics".
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WHPSHUDWXUHPD\ULVHZKLFKLVDQRUPDO
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reduce the risk of electric shock.
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and batteries.
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published on the website www.real-el.com
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HYHQWRIVLJQVRILQFRUUHFWRSHUDWLRQVSDUNVVPHOOVHWFLPPHGLDWHO\GLVFRQQHFWWKHGHYLFHIURP
the mains and contact the nearest service center.
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is allowed only under the condition of supervision or provision of instructions on the use of
household appliances by persons responsible for their safety.
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It is strictly forbidden to use the UPS in the following conditions:
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–$WDWHPSHUDWXUHDERYHrDQGEHORZGHJUHHV&HOVLXV
–If the humidity level is over 90%;
–In direct sunlight or near heating elements;
–In places of vibration;
–Oudoor.
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Ϝ7U\WRSODFHWKHGHYLFHQHDUWKHSRZHUVRXUFHWKHQLWZLOOEHHDV\IRU\RXWRWXUQRԚWKHGHYLFHLI
needed.
The grounding cable should be selected according to the current. All devices connected to
WKH 836 PXVW EH JURXQGHG 'HYLFHV ZLWKRXW JURXQGLQJ RU ZLWK XQWHVWHG JURXQGLQJ DUH
dangerous for the user and may cause malfunction of the electronic control board. Using
the wrong diameter grounding cable can be dangerous for users and device.
WARNING!
High voltage inside which can cause electric shock.

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3
ENG
Operation Manual
RESERVE-500\1000
3. PACKAGE CONTENTS
ϜUninterruptible power supply – SF
ϜOperation Manual – SF
ϜWarranty card – SF
4. TECHNICAL DESCRIPTION
Operating principle
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The principle of operation is based on the conversion of DC current from external batteries into pure
sinewave AC current. The main purpose is to power household and industrial equipment critical to
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battery operation mode.
ϜThe "autostart" function ensures automatic switching on after power supply. If the input voltage
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against low or high voltage is activated.
Recommendations for choosing batteries
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VSHFLԛFEDWWHU\
Ϝ7KH PLQLPXP UHFRPPHQGHG EDWWHU\ FDSDFLW\ LV $K IRU WKH 9$ PRGHO DQG $K IRU WKH
9$PRGHO
ϜBattery storage conditions must meet the requirements of the battery manufacturer.
Notes:
ϜWhen using a battery of two or more units, they must be of the same type and capacity (if the
batteries have different capacities, they will have different internal resistance, as a result of which
the charge level will be different).
Table 1. Selection of batteries for the RESERVE-500
Table 2. Selection of batteries for the RESERVE-1000
3 h
h
7 h
h
h
3 h
h
h
2 h
9ƴyK
9ƴyK
9ƴyK
/RDG:
/RDG:
3 h
h
7 h
Load 200 W
2 h
3 h
h
Load 300 W
h
h
2 h
/RDG:
h
2 h
3 h
/RDG:Load 400 W
Load 300 WLoad 200 W
7 h
h
h
9ƴyK
9ƴyK
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h
 h
h
Battery
capacity
Battery
capacity

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4
ENG
UPS for external batteries
RESERVE-500\1000
Description
"212))VZLWFK
#Temporary mute button
$/2$'GHYLFHORDGLQGLFDWRU
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&29(5/2$'RYHUORDGLQGLFDWRU
'87,/,7<LQGLFDWRURIRSHUDWLRQIURPWKHPDLQV
(%$77(5<FKDUJHOHYHOLQGLFDWRU
),138792/7$*(LQSXWYROWDJHLQGLFDWRU
*(5525HUURULQGLFDWRU
+%$77(5<EDWWHU\PRGHLQGLFDWRU
,Permanent sound mute button
-Cooling fan
.Battery terminals « » « +»
/)XVHSURWHFWLRQDJDLQVWLQFRUUHFW
battery connection
0%XLOWLQSRZHUFRUG
1Input fuse
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$
" #
%(
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ϜWhen using multiple batteries, connect the batteries in parallel. To connect additional batteries,
purchase additional cables separately. When connecting two or more batteries, the positive
terminal of one battery is connected to the positive terminal of the other, the negative terminals are
connected in the same way.
Features
ϜPure sine wave of the output voltage
ϜContinuous action with long backup time
Ϝ%XLOWLQYROWDJHVWDELOL]HU
ϜMicroprocessor control
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ϜOverload protection
ϜProtection against increased or decreased mains voltage
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Ϝ6HOIGLDJQRVLVDWSRZHURQ
ϜIndication of operating modes on the LCD display
ϜMode switching time is less than 4 msec
ϜAutostart function
ϜLow noise

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5
ENG
Operation Manual
RESERVE-500\1000
,.-
20/ 1
, -
12
/
0
.
5. CONNECTION AND OPERATION
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the polarity.
WARNING!!!
When connecting battery to the UPS, sparking is possible when touching the power terminals.
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without load.

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6
ENG
UPS for external batteries
RESERVE-500\1000
Ϝ&RQQHFWWKH836WRDVLQJOHSKDVHPDLQVXVLQJWKHSRZHUFRUG,WLVQRWQHFHVVDU\WRWXUQRQWKH
836E\EXWWRQDIWHUFRQQHFWLQJWRWKHPDLQVDXWRVWDUWIXQFWLRQZLOOVWDUWLWDXWRPDWLFDOO\
ϜBatteries need to be charged.
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Ϝ$IWHUFKDUJLQJWKHEDWWHU\SUHVVDQGKROGWKHEXWWRQXQWLOWKHGHYLFHWXUQV2))
Ϝ'LVFRQQHFWWKH836IURPWKHQHWZRUNE\UHPRYLQJWKHSOXJRIWKHSRZHUFRUGIURPWKHRXWOHW
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GHYLFHVLQWRWKH836VRFNHWV
Ϝ5HFRQQHFWWKH836SOXJWRWKHPDLQVWKHDXWRVWDUWIXQFWLRQZLOOVWDUWLWDXWRPDWLFDOO\
Ϝ7KHQWXUQRQWKHFRQQHFWHGGHYLFHVWKHPRVWSRZHUIXOGHYLFHԛUVWDQGWKHOHDVWSRZHUIXOGHYLFH
ODVWXVLQJWKHLUVZLWFKHV
Notes:
Ϝ,I \RX QHHG WR IRUFLEO\ VKXW GRZQ WKH 836 НUVW WXUQ RII WKH PDLQV FLUFXLW EUHDNHUV RI WKH
consumers, and then turn off the UPS in the order described above. To turn on the UPS again,
press and hold the button.
ϜIf the UPS is not used for a long time, the battery should be charged every three months.
Check the battery manufacturer's care instructions.
ϜIf the UPS is not used for a long time, disconnect it from the mains and disconnect the
battery pack. Since this UPS implements the "autostart" function, a voltage failure in the
network will lead to an automatic start of the UPS.
"Cold start" function
Ϝ<RXFDQWXUQRQWKH836ZLWKRXWFRQQHFWLQJWRWKHPDLQVXVLQJWKH&ROGVWDUWIXQFWLRQZLWKWKH
button".
Note. It is not recommended to use the cold start function if a heavy load is connected.
Sound alarm and protection
Ϝ $W WKH PRPHQW RI VZLWFKLQJ WR EDWWHU\ SRZHU LI WKH PDLQV YROWDJH GLVDSSHDUV WKH 836 HPLWV
VKRUWEHHSV'XULQJEDWWHU\RSHUDWLRQWKH836HPLWVSHULRGLFEHHSV
Ϝ7RWXUQRԚWKLVIXQFWLRQIRUDVKRUWWLPHSUHVVWKHEXWWRQ#RQWKHIURQWFRQWUROSDQHOVRUWXUQ
RԚWKHEHHSVXVLQJWKHEXWWRQRQWKHEDFNSDQHO,to permanently disable beeps.
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Ϝ,IDFRQQHFWHGORDGLVKLJKHUWKDQWKHUDWHGORDGWKH836ZLOOEHHSDQGWKHQDXWRPDWLFDOO\VKXW
down.
Ϝ,QWKHFDVHRIDQHPHUJHQF\VLWXDWLRQVKRUWFLUFXLWLQWKHFRQQHFWHGGHYLFHRUFRQQHFWLRQRIWKH
GHYLFHZLWKDORDGKLJKHUWKDQWKHQRPLQDORQHIXVHPD\IDLO
Storage conditions
ϜThe temperature and humidity of the room where you intend to install the device must meet the
VWDQGDUGVVSHFLԛHGLQWKH7HFKQLFDOFKDUDFWHULVWLFVWDEOH
Ϝ7KH836VKRXOGEHVWRUHGZLWKIXOO\FKDUJHGEDWWHULHV
ϜBattery storage conditions must meet the requirements of the battery manufacturer.

ENG
Operation Manual
Technical support: www.real-el.com
7
,I QRQH RI WKH DERYH PHWKRGV FDQ VROYH WKH SUREOHP SOHDVH VHHN SURIHVVLRQDO DGYLFH DW \RXU
nearest service center. Never attempt to repair the product yourself.
6. TROUBLESHOOTING
Problem
7KH836LVFRQQHFWHG
to the mainsEXWWKH
indicator does not
light.
7KH836EHHSVDQG
operates in the
RԚOLQHPRGHHYHQ
with normal voltage in
the mains.
7KH836RSHUDWHV
IURPWKHPDLQVEXW
does not operate in
WKHRԚOLQHPRGH.
7KH836EHHSVORQJ
during operation from
the mains.
7KH836GRHVQRW
provide the expected
time of operation in
WKHRԚOLQHPRGHRULW
LVVZLWFKHGRԚ
Cause
7KHEXWWRQ"is not pressed.
2. Input fuse 1has come into
action.
3. Unreliably connected cables.
7KH836IRXQGGHSUHVVLRQVRU
surges in input voltage and has
gone to the standby mode.
2. Input fuse 1has come into
action.
3. 6DIHW\IXVe burned out.
43RRUFRQWDFWLQWKH836FRQQHF
tion circuits to the mains.
%DWWHULHVDUHGLVFKDUJHGJUHDWO\
2. Defective batteries.
7KH836LVWREHUHSDLUHG
4. Unreliably connected cables.
Overload.
%DWWHULHVDUHGLVFKDUJHGJUHDWO\
2. Defective batteries.
3. Unreliably connected cables.
Solution
3UHVVEXWWRQ".
2. 6ZLWFKRԚWKHORDG3UHVVWKHIXVH
EXWWRQ,IWKH836RSHUDWLRQLV
QRUPDOFKHFNWKHORDGSRZHU.
3. Check cable connections to
batteries.
,WLVQRUPDOSKHQRPHQRQ7KH836
protects the equipment against
voltage disorders of the mains.
2. Disconnect the load. Press the
IXVHEXWWRQ,IWKH836RSHUDWLRQLV
QRUPDOFKHFNWKHORDGFDSDFLW\.
3. Disconnect the load. You will replace
the fuse of that face value.
4&KHFNWKH836FRQQHFWLRQ
reliability to the mains.
'LVFRQQHFWDOOHTXLSPHQWDQG
charge batteries in full.
2. Replace batteries.
3. Consult with the service center.
4. Check cable connections to
batteries.
Decrease the connected load power.
. Charge batteries in full.
2. Replace batteries.
3. Checkt the connection reliability
of cables to batteries.
RESERVE-500\1000

7. TECHNICAL SPECIFICATIONS
5(6(59(
9$
300 W
aϷ9?+]
a9s?+]
Pure sine wave
FRQWLQXRXVORQJDFWLQJ
<4 msec
9XQPDLQWDLQHGVHDOHG
OHDGDFLGEDWWHULHV
$s$
ar&
EHIRUHZLWKRXW
FRQGHQVDWLRQ
ar&
PP
NJ
5(6(59(
9$
:
aϷ9?+]
~230 9s?+]
Pure sine wave
FRQWLQXRXVORQJDFWLQJ
<4 msec
9XQPDLQWDLQHGVHDOHG
OHDGDFLGEDWWHULHV
$s$
ar&
EHIRUHZLWKRXW
FRQGHQVDWLRQ
ar&
PP
7.9 kg
Model
Output rated power
Active power
Input voltage
Output voltage
Output voltage form
Mode of operation
6ZLWFKWLPH
%DWWHU\FRQQHFWHGH[WHUQDO
PXVWEHSXUFKDVHGVHSDUDWHO\
Charging current
Working temperature
Relative humidity
6WRUDJHWHPSHUDWXUH
Dimensions
Weight
Notes:
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FODLPV
Ϝ 7HFKQLFDOVSHFLѷFDWLRQV DQG SDFNDJHFRQWHQWVDUH VXEMHFWWRFKDQJH ZLWKRXW QRWLFHGXH WR WKH
LPSURYHPHQWRI705($/(/SURGXFWLRQ
ENG
UPS for external batteries
RESERVE-500\1000
Technical support: www.real-el.com
8

ModelsSTAB WM-500, STAB WM-10000
0DQXIDFWXUHU(1(/*528328.DWXVHSDSLWQ/DVQDP¦HOLQQDRVD7DOOLQQ
+DUMXPDDNRQG(VWRQLD Made in China.
® Registered Trademark of ENEL GROUP OU. Estonia.