г. Москва, пр. Берёзовой Рощи, д. 4 
Charging and rectifying devices (CRD)
- Trade mark:Voltag
- Series:SBPM-CRD
- Warranty:36 months
- Protection class:IP20-IP54
- Country of manufacturing:Russia
- :from 30 to 600 A
- Equipment service life of at least 25 years
- 3-year equipment warranty
- Convenient control system (active mimic panel, key parameter measurements, settings, event log)
- Thyristor or transistor-based automatic voltage regulation (AVR) technology
- 6 or 12-pulse rectifier configuration
- Parallel operation without information channel (cable)
- Natural system cooling
- Programmable alarm and warning signals
- Additional static switch channel
- Unified touch operator panel
The main parameters depend on the type of sound
|
Выход основного канала
|
Design | Heat dissipation, not more, W | |
|---|---|---|---|
|
220 (230)
20
|
СБПМ-ЗВУ-Т-20-220-УХЛ4 |
600х600х1700 |
370 |
|
220 (230)
30
|
СБПМ-ЗВУ-Т-30-220-УХЛ4 |
600х600х1700 |
555 |
|
220 (230)
40
|
СБПМ-ЗВУ-Т-40-220-УХЛ4 |
600х600х1700 |
740 |
|
220 (230)
50
|
СБПМ-ЗВУ-Т-50-220-УХЛ4 |
600х600х1700 |
924 |
|
220 (230)
60
|
СБПМ-ЗВУ-Т-60-220-УХЛ4 |
600х600х1700 |
1 109 |
|
220 (230)
80
|
СБПМ-ЗВУ-Т-80-220-УХЛ4 |
600х600х1700 |
1 479 |
|
220 (230)
100
|
СБПМ-ЗВУ-Т-100-220-УХЛ4 |
600х600х1700 |
1 848 |
|
220 (230)
125
|
СБПМ-ЗВУ-Т-125-220-УХЛ4 |
800х800х2100 |
2 310 |
|
220 (230)
160
|
СБПМ-ЗВУ-Т-160-220-УХЛ4 |
800х800х2100 |
2 957 |
|
220 (230)
200
|
СБПМ-ЗВУ-Т-200-220-УХЛ4 |
800х800х2100 |
3 696 |
|
220 (230)
250
|
СБПМ-ЗВУ-Т-125-220-УХЛ4 |
1200х800х2100 |
4 620 |
|
220 (230)
300
|
СБПМ-ЗВУ-Т-300-220-УХЛ4 |
1200х800х2100 |
5 544 |
|
220 (230)
400
|
СБПМ-ЗВУ-Т-400-220-УХЛ4 |
1200х800х2100 |
7 392 |
|
220 (230)
500
|
СБПМ-ЗВУ-Т-500-220-УХЛ4 |
1400х800х2100 |
9 240 |
|
220 (230)
600
|
СБПМ-ЗВУ-Т-600-220-УХЛ4 |
1400х800х2100 |
11 088 |
|
220 (230)
800
|
СБПМ-ЗВУ-Т-800-220-УХЛ4 |
1600х800х2100 |
14 784 |
|
220 (230)
1000
|
СБПМ-ЗВУ-Т-1000-220-УХЛ4 |
1800х800х2100 |
18 480 |
|
220 (230)
1250
|
СБПМ-ЗВУ-Т-1250-220-УХЛ4 |
1800х800х2100** |
23 100 |
|
220 (230)
1600
|
СБПМ-ЗВУ-Т-1600-220-УХЛ4 |
2000х800х2100** |
29 568 |
|
220 (230)
2000
|
СБПМ-ЗВУ-Т-2000-220-УХЛ4 |
2000х800х2100** |
36 960 |
* — values for the version: IP*0 degree of protection, bottom entry, no options.
** — excluding the dimensions of the transformer installed in a separate enclosure with overall dimensions not exceeding 1200 × 1000 × 1900 mm.
Detailed characteristics
| Parameter | Standart value | Optionally |
| Nominal input AC voltage, V | 3x380 / 3x400 | 3x220 |
| Allowed deviations of input voltage, % from nominal value | ± 15 | ± 20 |
| Power supply frequency, Hz | 50 ± 5 | 60 / 400 |
| Nominal output voltage, V | = 220 | =24 / 48 / 60 / 110 / 400 / 700 |
| Pulses of output voltage, % from Unom | 1 | 0,5 |
| Stability of output voltage, % from Unom | 1 | 0,5 |
| Output voltage regulation range, % from Unom | - 15 / +30 | - 30 / +30 |
| Output current regulation range, % from Inom | 0 - 100 | - |
| Efficiency, not less, % | 94 | 6 pulses - 94%, 12 pulses - 94,9% |
| Rectifier scheme | 6 pulses, 12 pulses | Transistor high voltage technology |
| Communication interface | RS 485, Ethernet | RS 232 |
| Communication protocol | Modbus RTU, TCP | IEC 60870-5-101 / 61850 |
| Availability of "dry" contacts | 4 pcs. (configured) | 8 pcs. |
| Indication of equipment operation | Sensor LCD panel | - |
| Servicing | One-way | Two-way |
| Color | RAL 7035 | Any RAL |
| External cables input | From bottom | From top |
| Protection degree according to GOST 14254-80 | IP 20 | Up to IP 54 |
| Earthquake resistance | 6 points by scale MSK-64 | Up to 9 points by MSK-64 / 20G |
| Operation temperature | From 0 to +40°C | From -40 to +45°C |
| Climatic design | УХЛ 4 | УХЛ 2 / Т1 — Т3 |
| Battery current sensor | Buttery current remote sensor | Buttery internal current sensor |
| Monitoring of insulation resistance | - | AC / DC relay of monitoring of insulation resistance |
| Base | 100 mm | 200 mm |
| Set of spares | for 1 year of operation | for 3 years of operation |
The DC power unit can also be manufactured using transistor-based high-frequency rectification technology, as an active voltage rectifier (AVR).
This technological solution has the following differences compared with thyristor technology:
- minimal impact on the supply network due to the low (3–5%) total harmonic distortion (THD) of the input current and the high power factor (0.99);
- the ability to obtain a high DC output voltage (for example, 750 V) without using a converter transformer;
- the ability to regenerate DC energy back into the AC supply network, enabling controlled battery discharge directly into the AC supply network without the use of additional energy-dissipating discharge devices;
- the ability to correct the power factor in the supply network;
- design only with forced-convection air cooling.
