Kehua KR1000+ 1KVA Online UPS

Kehua KR1000+ 1KVA Online UPS

The Kehua KR1000+ 1KVA Online UPS is a robust and efficient power backup solution designed to provide reliable uninterrupted power for critical devices. This Kehua KR1000+ Online UPS offers a power output capacity of 1000VA with a load capacity of 700W, making it ideal for small to medium IT setups. It features a wide input voltage range from 120 to 295 VAC, ensuring stable operation even in areas with unstable power supply. The UPS delivers selectable output voltages of 208, 220, 230, or 240 volts with a tight ±1% accuracy, controlled via its intuitive LCD display panel. The Kehua KR1000 Plus 1 KVA Online UPS is equipped with a 24VDC battery system consisting of two 12V 9Ah batteries, providing a standard backup time of approximately 10 to 15 minutes under typical IT load conditions. Its charger current maxes out at 1A, ensuring efficient and safe battery charging. This Kehua KR1000+ prioritizes safety and longevity with multiple protection features including overload protection, short-circuit prevention, low battery alerts, and over-temperature safeguards. The noise level remains below 55dB, maintaining a quiet working environment. Communication and monitoring are enhanced through RS232, EPO, and USB ports, with optional SNMP, RS485, and dry contact slots for more advanced network management. It operates effectively across a temperature range of -5°C to 40°C and can withstand up to 95% relative humidity without condensation, making it versatile for various environments. The transfer time between mains and battery is instantaneous (0 ms), ensuring zero interruption to connected devices. Physically, the Kehua KR1000+ 1 KVA Online UPS is compact and sturdy, measuring 190mm in width, 400mm in depth, and 330mm in height, and weighing 22.9 kg, making it manageable for installation in offices or server rooms. The unit maintains a high power factor of 0.9 (with a 1.0 option), and an input power factor of ≥0.99, ensuring energy efficiency. Alarm notifications provide timely warnings for low battery, abnormal AC input, or UPS failure, giving users confidence in continuous power protection. Overall, the Kehua KR1000+ offers a reliable, feature-rich, and efficient online UPS solution tailored for uninterrupted power delivery with comprehensive monitoring and protection.

Under the following conditions, the warranty would not be provided:

• UPS burning due to thunder, abnormal overload, insect entrance and others.

• If ambient temperature should not be maintained at 20 to 26 degrees Celsius with proper dehumidification. (24/7)

• If the product is placed in a dusty and damp place.

• In the absence of Generator connectivity Without proper battery charge, the warranty will be void.

• Battery swelling and overcharging due to the wrong system voltage setting of the UPS.