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DELTA UPS เครื่องสำรองไฟ RT Series PT-0.9/3000VA/2700W LCD รุ่น RT-3K

RT-Series ( Power Factor = 0.9 ) : True online UPS เพิ่มแบตเตอรี่ได้

DELTA RT-SERIES ONLINE 3000VA/2700W LCD RACKMOUNT 2U

Output: IEC C13 x 6 ช่อง และ IEC C19 x 1 ช่อง

รับประกัน 3 ปี

Availability

• Operation temperature tolerance up to 50°C ensures critical loads’ continuity
• Hot swappable batteries ensure continuous operation even when batteries are being replaced.
• Cold-start capability provides temporary battery power when the utility power is out.
• True online double-conversion topology and zero transfer time to battery ensure high reliability.
• Watch-dog design of DSP (Digital Signal Processor) increases reliability.
• Fan failure detection alerts users to failed fans.
• Optional external battery pack for easy scaling of longer backup time.
• High output power factor 0.9 provides more real power to critical loads.

Green & Low TCO

• Intelligent battery management sustains battery life and performance.
• Up to 94% AC-AC efficiency and 97% efficiency in ECO mode result in marked energy cost savings.
• High input power factor (pf > 0.99) and low harmonic distortion (iTHD < 5%) save upstream investment.
• Wide input voltage range reduces the chance of using the battery and extends battery life.
• Fan speed control by load level maximizes efficiency and reduces audible noise.

Flexibility

• Excellent local communications through rotatable LCD display.
• Load segment control allows less-critical loads to be disconnected during blackouts and saves battery runtime for important loads.
• Convertible rack and tower configuration in 2U size cabinet.
• Intelligent management software connectivity via RS232 or USB port.

Model: RT-3K

Power Rating: 3kVA/ 2.7kW

Input

Nominal Voltage     200*/208*/220/230/240 Vac

Voltage range
75 ~ 280 Vac (full load)
120 ~ 175 Vac (70 ~ 100% load)

Frequency     40 ~ 70 Hz
Power Factor     > 0.99 (full load)
Current Harmonic Distortion     < 5%

Battery Voltage: 72 Vdc

LCD display and LED indicators

External Battery for RT Series : แบตเตอรี่เสริม

รุ่น GES062B109535
Delta RT 3kVA External Battery Pack (2U) with rail kit

2 Strings of 12V 9Ah จำนวน 6 ชิ้น 

External Battery Pack สำหรับ UPS รุ่น RT-3K