20 Amp Variable Transformer, 2000va Max, 0~130 Volt Output It uses long-lasting

It uses long-lasting

Support experimentation with these capped test tubes

Also included are a manual and instructional videotape in which an experienced teacher demonstrates use of the manipulatives included in the kit

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while bothdeep storage depth and high waveform capture rate

20 Amp Variable Transformer, 2000va Max, 0~130 Volt Output It uses long-lastingMax 2000VA, 20 Amp Max (Surge) Input: 120 volt AC, Output: 0~130 volt AC A rating of 2000VA means that at 100 volt, the unit can sustain at maximum 20amp. If at 120 volt the unit can sustain at 16. 6 amp. WARNING Most devices have a surge amperage (when first turned on) that is much higher than the device's operating amp rating EXAMPLE: A motor with a 10 amp rating may have over 20 amp Surge, and you will need a 20 amp variable transformer This