Quickly tests deenergized power distribution transformers. Briefly energizes the transformer and takes a snapshot of the condition by measuring the voltage, current and power factor of the test signal. Tests overhead, pad-mount and distribution transformers. Audible alarm confirms successful test. I Quickly tests deenergized power distribution transformers. Briefly energizes the transformer and takes a snapshot of the condition by measuring the voltage, current and power factor of the test signal. Tests overhead, pad-mount and distribution transformers. Audible alarm confirms successful test. I SKU: CT-300 Loading... Selected quantity should be in between 1 and 99999. - Enter Quantity + Add To Cart