Brief Introduction:
ZBW series non-contact compensated voltage regulator use high power thyristor (silicon controlled rectifier) instead of mechanical and carbon brush to control and adjust voltage, which can realize 2000KVA high capacity. Max compensation range is ±50%, efficiency is up to 99%. This type of voltage regulator is the newest regulator which has full protection functions, high reliability and adaptability, continuous working time over one hundred thousand hours without any failure.
Technical Parameters
| AC input | Input Voltage Range | 3-phase 304V-456V |
| Frequency | 47hz-63Hz | |
| AC output | Rated voltage | 3-phase 4-wrie 380V/220V |
| Regulation precision | ±1-5%(optional) | |
| Waveform distortion | Without additional waveform distortion(static) | |
| Efficiency | ≥98% | |
| Response time | 20-100ms | |
| Power factor | 0.8 | |
| Output Delay | Stabilize voltage first, then output | |
| Protections | Overvoltage or low voltage | Voltage at output phase over 10%, cutting off output or continuous steering bypass |
| Overload | Electronic detection,cutting off output within 3 minute of overload | |
| Missing phase | Automatic cut-off | |
| Bypass | Continuous automatic bypass in case of failure | |
| Indication | Voltage | LCD display for A, B, V, ∑ABC 3 phases with virtual value |
| Current | LCD display for A, B, V, ∑ABC 3 phases with virtual value | |
| Working Condition | stabilized voltage/electric supply | |
| Abnormal | over voltage, low voltage, overload, fuse wire broken | |
| LCD Interface | intelligent operation interface, easy to set and research various parameters | |
| Working Modes | with two working modes, stabilize voltage and electric supply mode | |
| Overload capacity | 5 times of rated current for 1 second | |
Product Features
Fast response | 12 BMP high speed AD collection, collect 128 points for each cycle, MCU handling digital processing and calculation, quick compensation with digital module |
Various adjustment modes available | simultaneous adjustment; separate adjustment; automatic adjustment |
No waveform distortion | non-contact design, same frequency, phase lock, sine wave added compensated |
Resistance to harmonic interference | effective voltage detection |
Wide load range | adapted to resistive load, capacitive load, inductive load |
Low operating noise | ≤45Db |
Communication interface | RS485 |
Product Dimensions
Model | Capacity (KVA) | Input Voltage (V) | Output Voltage(V) | Rated Output Current(A) | Size (mm) L*W*H | Weight (kg) |
ZBW-S10 | 10 | 380V±20% (three phase) |
3Φ4W+G380V 3Φ4W+G220V 3Φ4W+G200V 3Φ4W+G460V ±7%; Optional | 15 | 350×600×750 | 140 |
ZBW-S20 | 20 | 30 | 160 | |||
ZBW-S30 | 30 | 46 | 180 | |||
ZBW-S50 | 50 | 76 | 390×650×870 | 195 | ||
ZBW-S80 | 80 | 120 | 460×650×1200 | 316 | ||
ZBW-S100 | 100 | 152 | 330 | |||
ZBW-S120 | 120 | 180 | 380 | |||
ZBW-S150 | 150 | 228 | 700×700×1600 | 450 | ||
ZBW-S180 | 180 | 273 | 490 | |||
ZBW-S200 | 200 | 300 | 530 | |||
ZBW-S250 | 250 | 342 | 1100×800×2100 | 630 | ||
ZBW-S320 | 320 | 486 | 720 | |||
ZBW-S400 | 400 | 608 | 810 | |||
ZBW-S500 | 500 | 760 | 910 | |||
ZBW-S600 | 600 | 912 | 1050 | |||
ZBW-S800 | 800 | 1216 | 1800×1000×2100 | 1300 | ||
ZBW-S1000 | 1000 | 1520 | 1650 | |||
ZBW-S1200 | 1200 | 1824 | 1900 | |||
ZBW-S1400 | 1400 | 2127 | 2400×1000×2000 | 2100 | ||
ZBW-S1600 | 1600 | 2431 | 2300 | |||
ZBW-D3 | 3 | 220V±20% (single phase) |
220V±7%; Optional | 14 | 300×600×600 | 20 |
ZBW-D5 | 5 | 23 | 28 | |||
ZBW-D10 | 10 | 45 | 50 | |||
ZBW-D20 | 20 | 91 | 80 | |||
ZBW-D30 | 30 | 136 | 100 | |||
ZBW-D50 | 50 | 227 | 660×660×1400 | 140 |
Q1, Are you a manufacturer or a trading company?
Re: We are an original manufacturer working from design, production to sell, specializing in various voltage regulator stabilizer and transformer for more than 11 years.
Q 2, what's the payment terms?
Re: We accept T/T, PayPal, Western Union, Alipay.
Q 3, What is your standard of packaging?
Re: For the small capacity products, we will use carton, for big capacity products, we shall use strong wooden case for good protection.
Q 4, Can you accept OEM /ODM?
Re: Yes, we welcome OEM/ODM orders. We offer customer with customized products, as we have strong R&D team with 5 experienced engineers to meet kinds of custom requirements.
Q 5, how's the delivery time ?
Re: usually it will take about two weeks for production, also depending on the order quantity.
Q 6, How do you control quality?
Re: We have QC to inspect the goods during materials coming, production, and packaging. 100% full inspection is guaranteed before delivery.
Q 7, What's your shipping method?
Re: We are in Shenzhen, near to Hong Kong. All shipments are convenient here. International express (TNT, UPS, DHL and FedEx), by air and by sea. We always compare at least 3 shipping costs before decision.
