Product Introduction: Variable frequency EPS power supply is a customized three-phase emergency EPS power supply by Shanjie Company to solve the instantaneous impact of motor loads on the mains power supply device during the starting process. The output voltage and frequency are started according to the set program to avoid the formation of strong impact current during the start-up of motor loads
Product Introduction
Variable frequency EPS power supply is a three-phase emergency EPS power supply tailored by Shanjie Company to solve the instantaneous impact of motor loads on the mains power supply device during the start-up process. The output voltage and frequency are started according to the set program to avoid the formation of strong impact current during the start-up of motor loads. It is particularly suitable for motor loads such as exhaust fans and sprinkler pumps and is the preferred energy-saving solution.
Three phase EPS power supply parameter table:
Three phase four wire+ground wire
Continuous, non continuous, fire linkage type
3-5.0s (variable frequency output motor load)
90 minutes (can be customized as needed)
Overvoltage, undervoltage, overcurrent, and short-circuit protection
display
LCD screen LED
efficiency
During emergency power supply: ≥ 95% during normal operation ≥ 99%
RS232/RS485, Communication protocol: Modbus
Normal: No noise Emergency: ＜ 50dB
≤ 2000m (when ＞ m, for every 100m increase, the power is reduced by 1%)
Only applicable to variable frequency motor loads
Door opening method and incoming line method
Front door single open, rear door double open, bottom inlet and outlet cable (standard type)
Three phase EPS power supply size parameter table:
Model
output power
EPS power supply size
Number of battery cabinets
Host weight KG
Battery weight KG
YJSP-2.2KW
2.2KW
450×750×1500
The battery is inside the EPS power cabinet
180
---
YJSP-3.7KW
3.7KW
450×750×1500
The battery is inside the EPS power cabinet
360
---
YJSP-5.5KW
5.5KW
450×750×1500
The battery is inside the EPS power cabinet
800
---
YJSP-7.5KW
7.5KW
630×800×2000
The battery is inside the EPS power cabinet
880
---
YJSP-11KW
11KW
630×800×2000
The battery is inside the EPS power cabinet
1050
---
YJSP-15KW
15KW
630×800×2000
1
240
1100
YJSP-18.5KW
18.5KW
630×800×2000
1
260
1100
YJSP-22KW
22KW
630×800×2000
1
280
1600
YJSP-30KW
30KW
630×800×2000
1
350
1600
YJSP-37KW
37KW
630×800×2000
2
380
2250
YJSP-45KW
45KW
630×800×2000
2
420
3200
YJSP-55KW
55KW
630×800×2000
2
480
3200
YJSP-75KW
75KW
630×800×2000
3
600
4800
YJSP-93KW
93KW
800×1000×2200
4
900
6300
YJSP-110KW
110KW
800×1000×2200
5
1000
6300
YJSP-132KW
132KW
800×1000×2200×2
6
1200
8000
YJSP-160KW
160KW
800×1000×2200×2
7
1300
9800
YJSP-187KW
187KW
800×1000×2200×2
8
1350
11000
YJSP-200KW
200KW
800×1000×2200×2
8
1380
11000
