
Since Our Establishment In This Field, We Have Been Offering Elevator Rescue Device that Is Used As A Power Source Of A Back-Up Electric Power. This Machine Is Designed And Manufactured Under The Strict Guidance Of Our Dexterous Professionals Using Top-Notch Quality Components And Pioneering Techniques. Finds Wide Applications During The Power Failure, This Machine Is Made Available For Clients In Several Technical Specifications To Meet Their Exact Needs. Further, Clients Can Avail This Elevator Rescue System At Market Leading Prices.
SUITABLE FOR USE WITH POWER SUPPLY 415V, 50 HZ
ELECTRICAL CHARACTERISTICS | MODEL 45ES | |||||
45ES075 | 45ES150 | 45ES225 | ||||
Main Motor Output (Max) | KW | HP | KW | HP | KW | HP |
| 7.5 | 10 | 15 | 20 | 22.5 | 30 |
Protection : Motor_I_Max | 18 Amps | 36 Amps | 54 Amps | |||
Protection : BR_DO_I_Max | 7.5 Amps | 11 Amps | 19 Amps | |||
Brake Coil VA (Max) | 250 | |||||
Retiring Cam Coil VA (Max) | 125 | |||||
Max. Door Motor VA (Max) | 125 | |||||
Incoming Supply Voltage | 3 Phase, 350 to 450 VAC | |||||
Incoming Supply Frequency | 45 to 55 Hz | |||||
Ambient Operating Temperature | 0 degree to 45 degree |
ORDERING INFORMATION
a | ES | u | v | w | x | y |
a | 45 | Suitable for use with Incoming Power Supply 3 Phase 415 VAC, 50 Hz |
u | 075 | 7.5 KW |
150 | 15 KW | |
225 | 22.5 KW | |
v | C1 | Circuit 1 - Manual Door with Retiring Cam |
C2 | Circuit 2 - 3 Phase Door Motor | |
C3 | Circuit 3 - VF Door Operator | |
C4 | Circuit 4 - DC Door Motor | |
w | AC | Safety Line Voltage 48 VAC |
DC | Safety Line Voltage 48 VDC | |
x | 090 | Brake Coil Voltage *
* Brake Voltage is same as Retiring Cam Voltage for Manual Doors |
110 | ||
135 | ||
230 | ||
y | 110 | Door Operator Voltage |
200 | ||
230 | ||
415 |
Case | 45 | ES | 075 | C2 | AC | 110 | 415 |
Foot Note
Ensure that Motor_I_max is Not Exceeded
Case VF Motor Rated 6.7 KW @ 340 VAC
Select E-Shield (45ES150-) as 6.7 x (415/340) = 8.2 KW
Preferred Safety-Line Voltage-Type of E-Shield is same as Safety-Line Voltage-Type of Controller i.e. AC or DC
FUNCTIONS
It intends to ensure that the Safeties are not bypassed electrically
At the beginning of the Rescue Operation, before closing the Lift Door, E-Shield checks if the Doors are already Closed. If Doors are already Closed then E-Shield Logs the Fault and Terminates Rescue Operation.
Therefore, This Feature can be activated only with those Doors which SAG when there is NO Power Supply to the Door Operator.
However, during Rescue Operation, after Opening the Door, E-Shield checks if the Safety Chain is Open. If the Safety Chain is NOT Open then E-Shield Logs the Fault and Terminates Rescue Operation. Thus indicating improper Safety Chain Inter-Connection.
MPL_CHK. Motor Phase Loss Check
DCE. Door Close on Exit
This feature intends to Remove Power to the Door, After the Selection Runs are completed and the Rescue Run begins in the Selected Direction.
BRK_1ST. Brake First Drops before Motor is De-energized
UCT : Motor Under Current Trip
OST. Motor Over Speed Trip
UST : Motor Under Speed Trip
FAN : Cooling Fan Control
INSTALLATION GUIDE
1PH_VRT : 1 Phase Voltage Reduction Time
Foot Note