TỦ SẠC ẮC QUY CÔNG NGHIỆP PMI

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Miễn phí vận chuyển nội thành Hà Nội, Hồ Chí Minh

Miễn phí vận chuyển nội thành Hà Nội, Hồ Chí Minh

Giao hàng ngay sau khi đặt hàng (áp dụng với Hà Nội & HCM)

Giao hàng ngay sau khi đặt hàng (áp dụng với Hà Nội & HCM)

Lỗi 1 Đổi 1, thủ tục đơn giản

Lỗi 1 Đổi 1, thủ tục đơn giản

Cung cấp đầy đủ hóa đơn, giấy chứng nhận hàng hóa CO, CQ rõ ràng.

Cung cấp đầy đủ hóa đơn, giấy chứng nhận hàng hóa CO, CQ rõ ràng.

GENERAL  
Model KGK Series
Topology Double Conversion Online System with Output Isolation Transformer
Control Microprocessor Controlled System
RECTIFIER  
Topology Full Bridge Phase Angle Controlled Thyristor Module Rectifier
Control Microprocessor Controlled System
Isolation Transformer (OPTIONAL) Galvanically Isolated
Nominal Input Voltage 110 VAC / 220 VAC / 230 VAC / 240 VAC / 380 VAC / 400 VAC / 415 VAC / 480 VAC ±15%
Nominal Input Frequency 50 hz. ±5% or 60 hz. ±5%
Input Cosφ ≥ 0.8 Inductive (6 Pulse) ≥ 0.85 Inductive (12 Pulse) ≥ 0.95 Inductive (12 Pulse with active harmonic elimination)
Total harmonic Distortion (THDi) ≤ 30% (6 Pulse), ≤ 10% (12 Pulse), ≤ 5% (12 Pulse with active harmonic elimination)
Nominal DC Voltage 110 VDC / 125 VDC / 144 VDC / 220 VDC / 264 VDC / 360 VDC
Battery Charging Principle Constant Current / Constant Voltage
Float Charge Voltage (V/Cell) 2,4 Lead Acid Battery 1,60 NiCd Battery (Based on battery brand and type)
Boost Charge Voltage (V/Cell) 2.23 Lead Acid Battery 1,40 NiCd Battery Based (Based on battery brand and type)
   
Protections Input: Thermic-Magnetic Over Current Protection, Over Voltage Protection, Phase Sequence Free Operation (3 Phase), Soft Start, MCB Output: Short Circuit Protection, Over Voltage Protection Battery: L-C filters, Overcurrent and Over Voltage Protection
   
Measurements LCD Display for Line Voltage / Frequency / Current (Standard in 1 Phase, Optional for 3 Phase), Battery Output Voltage / Current, Load Output Voltage, Charger Total Output Current
Indicators Float Mode, Boost Mode, Current Mode, Equalize Mode, Battery Ending, Low Battery, Battery Test Failure, Line Failure, Fan Failure, Over Voltage, Under Voltage, Over Temperature, Rectifier Failure, SCR Fuse Failure, Mains Available, Load MCB, Battery MCB
Adjustable Parameters Float Charge Voltage, Boost Charge Voltage, Equalize Charge Voltage, Battery Charge Current, Rectifier Total Output Current, Low Battery Voltage Alarm, Earth Fault Leakage Current Alarm (only available in 4 line LCD), Battery Ending Voltage Alarm, Online Battery Test Parameters, Auto Boost Charge Parameters, Password
Event History Last 250 events recorded and displayed on front panel and on PC via RS 232
Open or closed free alarm contacts Low Battery, Mains Input Normal / Failure, Charger Failure, Overtemperature, Charger Overvoltage, Load MCB ON/ OFF, Battery MCB ON / OFF, Earth Fault
Sound Alarm On Warning Messages 2 Short ‘beep’ per 2 seconds
INVERTER  
Topology 3 Full Bridge 6 high Frequency IGBT Inverter Modules (3 Phase); 1 Full Bridge 2 high Frequency IGBT Inverter Modules (1 Phase)
Isolation Transformer Galvanically Isolated (standard)
Power Factor 0.8
Nominal Input Voltage 110 VDC / 125 VDC / 144 VDC / 220 VDC / 264 VDC / 360 VDC
Nominal Output Voltage 110 VAC / 220 VAC / 230 VAC / 240 VAC / 380 VAC / 400 VAC / 415 VAC / 480 VAC
Voltage Tolerance  
Static ± 1%
Dynamic with 100% load change ± 10% in 50 msec.
Overload  
Between 100% – 125% 10 min.
Between %125 – 150% 1 min.
Between %150 – 300% 1 sec.
Waveform Pure Sinusoidal
Total harmonic Distortion (ThDv)  
at Linear Load < 3%
at Non-Linear Load < 7%
Crest Factor 3 : 1 (1 second)
Nominal Output Frequency  
While synchronized with the line 50 Hz / 60 Hz ±2%
While not synchronized with the line 50 Hz / 60 Hz ± 0.1%
Switching Frequency 16 Khz.
Short-circuit behaviour: 3 x Nominal Output Current
Protection Short Circuit Protection, Over Voltage Protection, Under Voltage Protection, Over Current Protection and Over Temperature Protection
Front Panel Indicatiors Inverter not Synchronized, Inverter DC Input High/Low, Bypass Out of Limit, Battery Fuse OFF, Bypass MCB OFF, DC Input MCB OFF, Inverter Overload, Internal Overtemperature, Inverter Failure, IGBT SCR Fuse Failure, Bypass Overtemperature Failure, Inverter Output High / Low, Inverter Overtemperature
Front Panel Set Menu UPS Mode (UPS, ECO, Bypass Inhibit), DC Cut off, Low Battery Level, Output Voltage Adjustment, Set Output Frequency, Auto Start ON/OFF, Date, Alarm Sound ON/OFF, Password
Alarm Contacts (1 Open 1 Closed) Inverter Failure, Overtemperature, Load on Bypass / Inverter, Inverter not Synchronized, DC Input Low /High, Battery Fuse OFF, Bypass out of Limit, Inverter Overload
Communication (OPTIONAL) RS 485 / RS 232 / Ethernet Ports, Remote PC Control, Modbus, Profibus, SNMP, DNP 3.0 Protocols and TCP/IP options
Paralleling (OPTIONAL) Parallel Redundancy
STATIC BY-PASS  
Topology Uninterruptible static switch with back-feed protection
Bypass System No break semiconductor thyristor – thyristor
Isolation Transformer (OPTIONAL) Galvanically Isolated
Nominal Frequency 50/60 Hz ± 2%
Inverter/Bypass transfer time  
Inverter failure Max. 5 msec.
Overload or manual transfer 0 msec.
Bypass/Inverter transfer time 0 msec.
Efficiency >99%
MECHANICAL BY-PASS  
Topology Make before break mechanical switch with locking system (OPTIONAL:External By-Pass Switch)
SAFETY & ENVIRONMENT  
Over Voltage Protection IEEE 587 4500 A, 110 Joules (standard) / 40kA Surge Arrestor (OPTIONAL)
Electrical Interference Reduction FCC Part 15 Class B
Electrical Standards IEC 62040-3 (Performance), EN 50091-1 (Security) / EN 50091-2 (EMC)
Protection Level / Color IP 20 / RAL 7035 (Standard), (Higher IP rating and different colors are available, please consult)
MTBF 100,000 hrs. (w/out battery group)
Enclosure Material Mild Steel, Zinc-phosphate coated; 100 µm electrostatic paint; 1.5 mm thickness
Cooling Forced Fan (Standard) / Natural (OPTIONAL)
Cable Entry Bottom (Standard) / Top (OPTIONAL)
Heater & Lightning OPTIONAL
Distribution OPTIONAL
Operating Temperature -10 / +40 °C. (Higher operating temperatures are available, please consult)
Relative humidity 5 – 90 %
Operating Altitude Max. 1000 Mt. (Higher altitudes requires de-rating, please consult )
Noise Level Max. 60 db

Ripple on DC

Communication

Front Panel