RENUTRON: ERD for high speed lifts

1
Renutron Power Solutions India Pvt. Ltd.
E rd for High speed Lifts.
e nquiry_at_renutron.com
91 9607196989
renutron.com
2
Emergency Rescue Device (ERD) for Lifts in Delhi,
NCR, Gurugram, Haryana
In Haryana as per the state government rule, an
ERD (an On Line UPS for individual Elevator) is
essential so as to get BCC for any developer.
ERD Emergency rescue device, even though a DG
set is installed at site and ARD for the
elevator, ERD is essential for all high- rise
towers using high speed (in some case
regenerative drives OTIS, Thyssenkrupp at
present) elevators so as to avoid any jerks
during power cut / power fluctuations, to the
passengers travelling inside the lift car and to
ensure smooth operation of the lift.
ERD Emergency rescue device, ERD is essential
for all high-rise buildings using high speed
elevators so as to avoid any jerks during power
cut / power
fluctuations, to the passengers travelling
inside the lift car and to ensure smooth
operation of the lift.
e nquiry_at_renutron.com
91 9607196989
renutron.com
3
Renutrons iERD Intelligent Emergency Rescue
Device for High-speed Lifts
Features of iERD Jerk free operation Regen drive
compatible i-Smart lift car AV alerts Built-in
ARD Echo model Zero transfer Lifepo4 Battery
compatible Remotely serviceable Indigenously
designs
e nquiry_at_renutron.com
91 9607196989
renutron.com
4
Renutron iERD Operation
Mains Fail Condition When mains supply fails, or
single phasing / phase reversal condition
occurs, iERD shifts to battery backup mode. LIFT
passenger will not experience any kind of jerks
or power fail
Normal Operation
On mains mode, iERD will and
provide clean, safe
regulated power to the LIFT. Output power supply
will be
free from all types of power quality problems (
like
condition. operation
LIFT will continue its as per the battery
normal charge.
fluctuation, high / low voltage,
Advanced Wireless Audio-Visual Display in lift
spikes, frequency variation etc.)
So it will ensure long life and
car will show iERD status as running on
battery mode, and also gives voice
annunciation (LIFT IS RUNNING ON BATTERY
MODE) to the passengers. Display will also
jerk free operation of LIFT.
Display provided in the LIFT car will show iERD
status as running on mains mode.
annunciate if there is bnormal mains supply
i.e., single phasing / phase reversal.
e nquiry_at_renutron.com
renutron.com
91 9607196989
5
Battery Low Condition
Emergency Rescue Operation If iERD is further
used after battery low pre-alarm and if
batteries reaches to Battery Low Condition, iERD
function automatically gets activated and avoids
LIFT passengers getting trapped inside the LIFT
car. On Battery backup mode, if battery low
condition is occurred, iERD will first check if
LIFT is in running condition, iERD will allow
the LIFT to complete its travel. After LIFT
travel is completed, the LIFT car doors will get
automatically opened and the passengers get
rescued and iERD will stop its operation to
prevent batteries getting deeply discharged, and
waits for Mains supply to get resumed
In case of prolonged power cuts (or DG sets not
taking over), batteries may get slowly
exhausted. When battery voltage reaches to
battery low pre-alarm level, iERD will indicate
battery low pre-alarm message and LIFT car
Display will give voice annunciation as well as
text message - (BATTERY LOW, LIFT MAY STOP AT
ANY TIME).
e nquiry_at_renutron.com
renutron.com
91 9607196989
6
20 Reasons Why You Should Choose Renutron iERD
We are No.1 ERD / Lift back up manufacturers in
India. We are a manufacturing company having 26
years of experience. We have a vast domain
knowledge in different types 250 elevators/
escalators/hydraulic car parking systems. Our
installation base for lift ERDs is over 4800
across India. We are the very first one and
experts in successfully supplying installing
ERDs for OTIS lifts with Regenerative Drives in
Bangalore in 2017. Think Regenerative!! Think
Renutron!! We invented the first wireless and
voice enabled Lift car remote annunciation way
back in 2005. We are the one having maximum
number of successful lift car display
installations for high-speed lifts in high rise
towers. Our ERD System has a field proven design
life of 18 years and uptime above
98. Regenerative Power Priority Advanced ECO
Mode solutions. Ideally suitable for Indian
Power conditions Appreciated by Haryana State
Govt inspection authorities Over 60 plus
installations in NCR for high-speed lifts and
high-rise buildings Over 50 projects using
Renutron iERD for lifts got approved for
Occupation Certificates from Haryana State Govt
Issued Safety Certificates to the projects with
ERD Manufacturer having expertise in High Speed,
High Rise Regenerative Lifts. Only
manufacturer in India with field proven ERD for
Regenerative Lifts. ERD Model Range 06 KVA to
250 KVA Highest Capacity ERD installed in
Gurgaon 60 KVA As of now, up to 34 floors, ERD
is installed tested okay
e nquiry_at_renutron.com
renutron.com
91 9607196989
7
Renutron ERDs Unique Features
The conventional eARD (Emergency Auto Rescue
Device) with voice messaging facility was
invented by RENUTRON R D Team in 2008. It is
useful in providing audio-visual status of Lift
UPS to the passengers travelling through the lift
car. Many a times the vital information
(especially the unhealthy situation) remains
unattended or not acted upon, which may result
into lift stoppages and passengers getting stuck
inside the lift car. In order to overcome the
short comings in eARD, RENUTRON has introduced
yet another user friendly feature for Lift
backup System users, namely built in GSM Modem.
With the help of which Live updates about Lift
UPS status to exact concerned person are now
made possible. This is an Advanced and effective
way of communication amongst Customer (builder),
End user (society's concern person) RENUTRON
customer care team. For this purpose, you need
not have separate Wifi Connection. The normal SIM
Card is fitted in GSM Modem which will send the
SMS alerts to concern persons. We can add save
up to 5 Contact Numbers for this purpose.
e nquiry_at_renutron.com
renutron.com
91 9607196989
8
Get in Touch

• Renutron Power Solutions India Pvt. Ltd.
• Address RENU PRESTIGE, 1325/ 114, Main Road,
  Shivaji Udyam Nagar, Kolhapur-416 008
• Mobile No. 91 9607196989
• Telephone [phone]
• Email ID enquiry_at_renutron.com