DELTA4000 series is a fully automatic 12 kV insulation power factor / dissipation factor (tan delta) test set designed for condition assessment of electrical insulation in high voltage apparatus such as transformers, bushings, circuit breakers, cables, lightning arresters, and rotating machinery.
| Key Features |
| Power factor test set |
| Automatic and manual operation |
| Accurate and repeatable measurement results with high noise suppression |
| Lightweight, rugged two-piece design |
| New built-in intelligent temperature correction (patent pending) |
| New automatic voltage dependence detection (patent pending) |
| Specifications |
|
| Feature | Parameters |
| Input Power | 90 - 264 V 45 - 66 Hz
16 A max
No loss in performance when used with portable generator.
|
| Output Voltage | 0 to 12 kV, continuously adjustable |
| Test Frequency Range | 45-70 Hz (12 kV)
15-400 Hz (4 kV)
1-505 Hz (250V)
0.0001 Hz maximum resolution
|
| Output Power | 3.6 kVA |
| Output Current | 300 mA (4 minutes)
200 mA (30 minutes)
100 mA (continuous)
The power supply capacity can be expanded to 4 A at 12 kV using the optional Resonating Inductor
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| Model Overview |
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| DELTA4110 | With external computer (not included) consists of the DELTA4100 control unit and DELTA4010 high-voltage unit |
| DELTA4310A | Touch display interface comes with onboard computer, PowerDB software and printer and allows connection to and control of MWA300, TTR300/310E, MTO300, MLR10 and some Megger insulation resistance instruments. |
| Specifications |
|
| Delta 4000 Series |
|
| Ordering Information |
|
| Model / Part Number | Description |
| DELTA4110 | DELTA4110 Insulation Diagnostic System
(DELTA4100 control unit and DELTA4010 HV unit)
|
| DELTA4310A | DELTA4310A Insulation Diagnostic System with onboard computer
(DELTA4300A control unit and DELTA4010 HV unit)
|
