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CAPDIS-4o_HF
Voltage transformer replacement for resistive sensors, fg = 2 kHz, for Zelisko sensors, load 200 kOhm
Item number: 2502073_H002
Item number: 2502073_H002
The CAPDIS-4o amplifier provides an output voltage of 3 x 100 or 110 VAC in conjunction with... more
Product information "CAPDIS-4o_HF"
The CAPDIS-4o amplifier provides an output voltage of 3 x 100 or 110 VAC in conjunction with three resistive sensors and thus serves as a substitute for three inductive voltage transformers.
Precise and economical
- System class accuracy: 0.5 %; alternatively 0. 3 % with 3P
- Economical alternative to outgoing voltage transformers
Safety and handling advantages
- minimal space requirement
- no additional measuring field
- no disassembly required for surge voltage tests
- no ferroresonance hazard
Universal system components for all applications
- Ohmic divider type OKE for air-insulated switchgear series 12 kV, 24 kV or 36 kV
- Resistive divider type OAS for right-angle connectors in SF6 switchgear series 12 kV or 24 kV (36kV on request)
- Voltage amplifier type CAPDIS-4o
High frequency variant
Limit frequency of the amplifier is fg= 2 kHzFor Zelisko sensors
The input burden for the resistive sensors is 200 kOhm.| Device data | |
| Article number | 2502073_H002 |
| Product designation | CAPDIS-4o_HF Voltage transformer replacement for resistive sensors | fg = 2 kHz | for Zelisko sensors | load 200 kOhm |
| Device data | |
| Output power per channel | 0.5 |
| Maximum output voltage | 100 V |
| Input impedance | 0.2 MOhm |
| Summation voltage | ✓ |
| Cut-off frequency fg | 2000 Hz |
| Maximum input voltage | 3.25 V |
| Maximum phase shift I->O at nominal frequency | 0.67 |
| Tolerance/accuracy at nominal frequency | 0.5 % |
| 4..20 mA interface | ✘ |
| Dimensions | |
| Case height x width x depth | 120 x 175 x 49 mm |
| Installation type | C-Rail mounting |
| Operating conditions | |
| Operating temperature | -20°C ... 55°C |
| Storage temperature | -25°C ... 70°C |
| Protection class | IP40 |
| Signaling outputs | |
| Summation voltage | ✓ |
| Voltage supply | |
| Auxiliary power supply | 24 .. 230 VAC/DC |
| Power consumption | 7,4 VA |
