·The Method to Extend The Time for UPS Power Supply
Uninterruptible power supply to extend the time, there are two methods:
1. to add a battery box: the advantage of the electricity needs of the time to add a Keyi an array of battery compartment, but should be noted that this method will cause a corresponding increase in the battery charging time, another will increase the maintenance of equipment, products, size and cost, so need to make a proper evaluation.
2. buy the larger capacity of an uninterruptible power supply: this method can not only reduce maintenance costs, if encountered in the load equipment, expansion, greater capacity, the constant power operation is available immediately.