KSTAR HP930C 3000VA Online UPS with Metal Body

​The KSTAR HP930C is a 3KVA (3000VA) online Uninterruptible Power Supply (UPS) designed to provide reliable power protection for critical equipment. Below are its key specifications:​

General Specifications:

• Model: KSTAR HP930C​

• Type: Online UPS​

• Capacity: 3000VA / 2100W​

Input:

• Voltage Range: 220VAC – 255VAC

• Frequency Range: 45–65 Hz​

• Power Factor: 0.99​

Output:

• Voltage: 220VAC ±1%​

• Frequency: 50Hz​

• Transfer Time: 0 ms (no interruption)​

• Waveform: Sine Wave​

Battery:

• Quantity and Rating: 8 units of 12V 7.5Ah sealed maintenance-free lead-acid batteries​

• Backup Time at Full Load: Approximately 15 minutes​

• Charging Time: Approximately 8 hours to 90% capacity​

Display and Indicators:

• Display Type: LCD panel with LED indicators​

• Information Displayed: Input/output voltage, frequency, load level, battery status, and operating mode​

Protection Features:

• Overload Protection: Yes​

• Surge Protection: Yes​

• Short Circuit Protection: Yes​

• Other Protections: Against spikes, low voltage, and lightning

Physical Specifications:

• Dimensions (W x H x D): 483 x 520 x 89 mm​

• Weight: Approximately 24 kg​

• Body Material: Metal​

• Color: Black​

Communication and Management:

• Interface: RS232 port

• Optional Slot: SNMP card slot for network management​

• Software: Compatible monitoring software for real-time management​

Environmental Specifications:

• Operating Temperature: 0 °C to 40 °C​

• Recommended Operating Temperature: 15 °C to 25 °C (for optimal battery performance)​

• Storage Temperature: -20 °C to 40 °C​

• Humidity: 0% to 95% (non-condensing)​

• Noise Level: Less than 45 dB at 1 meter distance​

Certifications and Standards:

• Certifications: CE, EN62040-1, EN62040-2​

• Standards Compliance: IEC61000-4-2 Level 4, IEC61000-4-3 Level 3, IEC61000-4-4 Level 4​

Additional Features:

• Technology: High-frequency double-conversion online technology​

• Control: Fully digitized microprocessor control​ Cold Start: Supported (allows UPS to start without AC power)​

• Advanced Battery Management: Enhances battery performance and longevity​

• Automatic Battery Charging: Charges batteries even when UPS is off​

• Fan Speed Control: Automatically adjusts based on load to reduce noise and extend fan life​

• Network/Fax/Modem Surge Protection: Integrated to protect connected communication devices​

• Emergency Power Off (EPO) Function: Optional feature for immediate UPS shutdown in emergencies​

The KSTAR HP930C 3KVA Online UPS is engineered to deliver uninterrupted and clean power to critical systems, ensuring optimal performance and protection against power anomalies.