VIT-A
Series VIT-A distribution boards are equipped with an isolation transformer as well as with a changeover and monitoring module including all necessary monitoring components as to DIN VDE 100-7010 and IEC 60364-7-710 for IT systems:
- Changeover device and voltage monitoring
- Insulation monitoring
- Load and temperature monitoring
The secondary side of the isolation transformer is equipped with at least 6 two-pole
circuit breakers. Group 2 sockets are being connected to these.
In order to reduce or avoid noise disturbance by air circulating fans, waste heat is
conducted by free convection.
Series VIT-A distribution boards are equipped with an isolation transformer as well as with a changeover and monitoring module including all necessary monitoring components as to DIN VDE 100-7010 and IEC 60364-7-710 for IT systems:
- Changeover device and voltage monitoring
- Insulation monitoring
- Load and temperature monitoring
The secondary side of the isolation transformer is equipped with at least 6 two-pole
circuit breakers. Group 2 sockets are being connected to these.
In order to reduce or avoid noise disturbance by air circulating fans, waste heat is
conducted by free convection.
Features
- Automatic changeover and monitoring device ATICS® including monitoring of i.e.:
- Voltage monitoring of incoming supply
- Output voltage monitoring
- Correct operating times
- Changeover times
- Insulation resistance
- Load current
- Transformer temperature
- At least 6 two-pole circuit breakers B16A
- Isolation transformer (3150 VA – 8000VA)
- Variable changeover time t ≤ 0.5…15 s
- Exchange of information by means of bus technology
- Connection facility for remote alarm indicator and operator panels CP9xx / CP305
- Sheet steel housing as to DIN VDE 0100-710 (VDE 0100-710):2002-11, section 710.51.2.2
- Designed in accordance with the requirements of applicable standards
- Voluntary certification of changeover device by the independent German technical service, testing and inspection organization (TÜV)
Applications
- Group 2 medical locations
VIT-A Variant(s)
| Type | Power | Weight | Loss* |
|---|---|---|---|
| VIT-A-112S- | 5000 VA | ca. 145kg | ca. 200W |
| VIT-A-112S- | 6300 VA | ca. 150kg | ca. 210W |
| VIT-A-112S- | 8000 VA | ca. 160kg | ca. 230W |
| VIT-A-114S- | 5000 VA | ca. 155kg | ca. 200W |
| VIT-A-114S- | 6300 VA | ca. 160kg | ca. 210W |
| VIT-A-114S- | 8000 VA | ca. 170kg | ca. 230W |
* Specification for energy efficient „Green Line“ Transformers.
Basic types
| VIT-A | Number of circuits | Drawing No. | Art No. |
|---|---|---|---|
| -112S-xxxx- | 6 | 9700071 | B101926** |
| -112S-xxxx- | 12 | 9700072 | B101927** |
| -114S-xxxx- | 6 | 9700073 | B101928** |
| -114S-xxxx- | 12 | 9700074 | B101929** |
| -114S-xxxx- | 18 | 9700075 | B101930** |
| -114S-xxxx- | 24 | 9700076 | B101931** |
** Without transformer, the required power must be specified.
Other versions on request.
Downloads for VIT-A
| Name | Category | Size | Language | Timestamp | D-/B-Number |
|---|---|---|---|---|---|
| IT Panels | Product Overviews | 1.0 MB | EN | 2019/05/1313.05.2019 |