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EPS Electric Inverter For Elevator
EPS Electric Inverter For Elevator
Specifications
Place of Origin :
Shenzhen China
Brand Name :
HRD/OEM/ODM
Certification :
CE, ISO9001
Model Number :
EF3310, EF3315,EF3320,EF3330
Application :
Elevator, fire fighting, industry, factory...etc.
MOQ :
5PCS
Price :
1800USD/PCS;
Packaging Details :
1PCS/CTN, standard for export
Delivery Time :
3 weeks after TT advance
Payment Terms :
TT
Supply Ability :
5000pcs/ month
warranty :
18months after shipment
Product Name :
electrical inverters
Frequency :
50HZ/60HZ±10%
COSΦ :
≥90%
Waveform :
Sine wave
Display :
LCD
Battery :
Sealed lead acid maintenance-free battery
Description

Eps Electric Inverter For Elevator / Industrial Three Phase Inverter

Energy saving, environment friendly,new generation EF series 3phase EPS (Emergency power supply) 10-30kva

EF series 3phase emergency power supply adopted world leading online technology and network communication,small size, high efficiency, low noise ,low operation cost. Super sttong overload ability and rugged enough for any kinds of load, especially for elevator and industry use；With comprehensive protection, it’s widely used for elevator, factory, fire-fighting etc. 6KVA-30KVA.

Working theory:

This EPS is a power supply system with multiple protection and output isolated transformer.When AC is normal, it will provide output directly from the AC input and recharge the battery.When AC mains off or abnormal, battery power will converted to AC power as output.

Working diagram as below:

(1)When is AC normal, battery is under charging and the output power is provided by the AC input.

(2)AC off or abnormal, battery supply the power to load via inverter

(3)input and output display

(4)DC voltage and temperature

EF series Emergency power supply technical specification:

Model

EF3310

EF3315

EF3320

EF3330

capacity

10kva

15kva

20kva

30kva

Input

Voltage

380V/220V (3L+N+G)

Frequency

50HZ/60HZ±10%

COSΦ

≥90%

Output

AC mode Voltage

Same as input(3L+N)

Battery mode Voltage

380VAC/220V ±3% (3L+N)

Frequency

50HZ/60HZ±1% (battery mode)

COSΦ

0.8(lag)

Waveform

Sine wave

Wave Form distortion

Linear load<3%

Non linear load<5%

Overload protection

<150%→20s; >150%→10ms

Transfer time

Soft start(from small to normal steadyly)

Charging current

1-10A

Display

LCD

protection

Overload,,short, battery low and high

Battery

Sealed lead acid maintenance-free battery

External battery voltage

48VDC/96VDC

96VDC

BATTERY QTY

12V4/8PCS

12V8PCS

Ambient

Temperature

0 - 40oC

Humidity

0 -95%

Note: All specification are subject to change without further notice;

Product tags

elevator inverter

,

on line inverter

,

power system stabilizer
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EPS Electric Inverter For Elevator

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Product Detail
Place of Origin :
Shenzhen China
Brand Name :
HRD/OEM/ODM
Certification :
CE, ISO9001
Model Number :
EF3310, EF3315,EF3320,EF3330
Application :
Elevator, fire fighting, industry, factory...etc.
MOQ :
5PCS
Contact Supplier
EPS Electric Inverter For Elevator

Shenzhen HRD SCI&TECH CO.,Ltd

Verified Supplier
17 Years
guangdong, shenzhen
Since 2010
Business Type :
Manufacturer, Exporter
Main Products :
Online High Frequency UPS, Online Low Frequency UPS, Line Interactive UPS
Total Annual :
15,000,000-200,00,000
Employee Number :
300~500
Certification Level :
Verified Supplier
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