Intelligent Detection And Monitoring Electricity UPS System With
Static Switch
Key Features:
- Adopt full digital control technology
- Intelligent detection and monitoring function
- Digitally control the static switch with zero switch
- Full isolation between input and output
- Super low output zero earth voltage
- DC UPS isolated with utility power completely
- Cubical design with power standard (customization)
- Large-screen LCD monitor with Chinese and English operation
interface
- Ultralong 256 event record, user-friendly analysis and management
to the situation of the power supply (touch screen optional)
- Static bypass has a strong anti-overload capability
Application:
CND310 is product that CONSNANT TECHNOLOGY CO., LTD, according to
the requirement of China Power, designs exclusively for power
plant, transformer substation, and distribution substation.
- Power system telemechanics
- PTU
- Power line communication
- Power system monitoring and etc..
Product imformation:
Basic componant: electrical UPS, DBW bypass stablalized cabinet,
and feeder cabinet of PDU series.
It possesses on-line double conversion and zero switch function. It
can be mainly applied for power system telemechanics, PTU, power
line communication, power system monitoring and etc.. After being
isolated and filtered by regulator, Single-phase 220V or
three-phase 380V can provide stable power for load through inverter
when the AC is normal.
If the failure of AC power grid supply or a power cut occurs,
direct current panel, the backup of power system, can invert to
supply electricity through non-return diode. If the direct current
panel is under voltage or cut off, static switch can shift to
bypass stabilized cabinet to supply electricity. When the AC power
becomes normal, the static switch automatically shift to AC power
grid to supply electricity reversely. If the inverter is overloaded
or the fault occurs to it, the static switch shift to bypass
stabilized cabinet to supply electricity and indicates a warning
signal at the same time.
Unique option:
- SNMP card
- Dry contact card
- Signal transmitter
- Bypass isolation and voltage regulation
- Increase feeder circuit (standard for 8 loops)
- 12 pulse rectifier
- The appearance of special models(standard dimension:800×600×2260mm)
FAQ:
Q: Can we change the shape, size, color or printing based on the
original design?
A: Yes, and OEM, ODM accepted
Q:. Can you design one specially?
A: Yes
Q: What included in the products?
A: It includes UPS unit, user manual, 2% free spares together with
shipment for urgent issue. Test certificate(optional)
Q: Nobody in our company know how to install the UPS?
A: We can despatch engineer to assist you solve the problem if
necessary(But you are requested to pay for the cost of ticket,
hotel etc. ). Or you can despatch engineer(s) to our company to get
training.
Specification:
| CND310 10KVA-100KVA |
| Model (KVA) | 10 | 15 | 20 | 30 | 40 | 50 | 60 | 80 | 100 |
| Rating capacity(KW) | 8 | 12 | 16 | 24 | 32 | 40 | 48 | 64 | 80 |
| Rating voltage | 220V(one-phase) /380V(three phase) |
| AC input |
| Voltage range | ±25% |
| Frequency range | 50,60Hz±10% |
| Soft start | 0-100% in 5” |
| Power factor | 0.95(with input filter) |
| Bypass input |
| Permitted voltage range | ±15% |
| Frequency range | 50/60Hz±5% |
| Output |
| Voltage accuracy | 220V±1%(steady load) 220V±3%( fluctuating load) |
| Permitted Frequency range | 50/60Hz±0.05Hz(powered by battery) |
| Power factor | 0.8 |
| THD | Linearload<2%, non linear load<4% |
| Dynamic transients | <5% |
| Current crest ratio | 3:1 |
| Overload capacity | Normal in 110% load, 125% for 10min |
| Efficiency | Double switch:94%, ECO:98% |
| Protection | Overvoltage, under voltage, over current, short circuit and over
temperature and so on. |
| DC |
| Battery voltage | 220V |
| Cutoff voltage | 185V |
| Maximum discharge current | 36A | 55A | 73A | 109A | 145A | 181A | 218A | 291A | 364A |
| Penal display |
| LCD | Chinese/English UPS status, operation instruction input voltage,
output voltage, current, frequency, battery voltage, value of
charge and discharge current, accident display, warning |
| Environment |
| Temperature | 0ºC-40 ºC |
| Humidity | 0-95%(no condensing) |
| Storage temperature | -25 ºC—55 ºC |
| Altitude | <1500m |
