The PP30, PP40, and PP85 power packs bring the latest innovations in the testing of electrical insulation systems. This impulse generator features the proven accuracy and reliability of over 40 years of experience. Designed for shop or field performance, this high voltage generator provides a cost effective solution to large motor testing. These power packs represent Baker Instrument Company’s on-going commitment to quality in the design of high performance test equipment.
The PP30, PP40 and PP85 are high performance impulse generators that are capable of testing very high voltage windings. The output is controlled by a variable transformer from 2,000 V up to a maximum of 40,000 V.
| SPECIFICATIONS |
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| Baker PP30, PP40, PP85 Overview |
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| Model | PP301 | PP402 | PP852 |
| SURGE TEST |
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| Maximum output voltage | 30,000 V | 40,000 V | 30,000 V |
| Maximum output current with leads shorted together | Three phase selector switch: 1,400 to 1,500 A pulse width at 2 ms | 1 Hot Lead (no 3 f switch): 2,600 A at 2 ms | Three phase selector switch: 1,400 to 1,500 A pulse width at 2 ms |
| Maximum impulse energy | 45 J | 120 J | 45 J |
| DC HIGH POTENTIAL TEST |
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| Maximum output voltage | 30,000 V | 40,000 V | 30,000 V |
| Maximum output current | 1,000 µA | 1,000 µA | 1,000 µA |
| Overcurrent trip | 10/100/1,000 µA | 10/100/1,000 µA | 10/100/1,000 µA |
| Current resolution | 1/10/100 µA | 1/10/100 µA | 1/10/100 µA |
| PHYSICAL CHARACTERISTICS |
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| Weight | 250 lbs
(113.4 kg)
| 305 lbs
(138.3 kg)
| 270 lbs
(122.5 kg)
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| Dimensions | 24 x 51 x 26 in
(610 x 1,295 x 660 mm)
| 24 x 51 x 26 in
(610 x 1,295 x 660 mm)
| 24 x 51 x 26 in
(610 x 1,295 x 660 mm)
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| Power requirements | 110/220 V3 50/60 Hz, 1,000 W | 110/220 V3, 50/60 Hz, 1,000 W | 110 V, 60 Hz, 1,000 W
220V, 50Hz, 1,000 W
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NOTE:
1 Operates with AWA and D12R
2 Operates with D12R
3 Single phase
