Tri Phase 380V 30kVA Digital Servo Motor Automatic Voltage Stabilizer AVS

• Current Type: AC
• Phase: Three Phase
• Frequency Characteristics: Low Frequency
• Usage: DBW
• Frequency: Low Frequency
• Size: Large
• Model NO.: TNS-B 30KVA
• Iron Core Shape: Ring
• Power Source: Linear Regulated Power Supply
• Application Range: Industrial and Mining Enterprises
• Brand: Baogurly
• Input Voltage Range: 304-456V
• Output Voltage: 380V
• Rated Power: 24kw
• Display: Digital Meter
• Transformer Material: Copper
• Regulating Precision: 3%
• Transport Package: Wood Carton
• Specification: 30000VA
• Trademark: BAOGURLY
• Origin: China
• HS Code: 8504401990
• Production Capacity: 10, 000pieces/Year

Product Description

TNS-B series three phase industrial ac automatic voltage regulator/stabilizer

Features:
+ Servo motor technology
+ Three phase combined control (individual control optional)
+ High precision regulation output
+ Pure copper winding coil, variable transformer an buck-boost transformer
+ Digital meter display
+ Fully automatic MCU controlled circuit
+ Available power capacity from 20KVA to 2000KVA
+ Full protection: over voltage, under voltage, overheat, overload, sag, surge, spike and short circuit
+ Reliable bypass
+ Phase failure and wrong phase sequence protection
+ Delay Time to protect the equipment from rapid fluctuations
+ CE certified

Applications:
+ Multi-color printing machine
+ Elevator, lift, escalator
+ Air compressor
+ CNC machine
+ Punching machine
+ Laser cutting machine
+ Welding machine

Specifications:

Model

TNS-B 20KVA

TNS-B 30KVA

TNS-B 50KVA

TNS-B 80KVA

TNS-B 100KVA

DBW-150KVA

DBW-200KVA

DBW-300KVA

DBW-400KVA

DBW-500KVA

DBW-600KVA

DBW-800KVA

DBW-1000KVA

DBW-1500KVA

DBW-2000KVA

Power

20KVA

30KVA

50KVA

80KVA

100KVA

150KVA

200KVA

300KVA

400KVA

500KVA

600KVA

800KVA

1000KVA

1500KVA

2000KVA

Technology

Three Phase + Combined control / Individual Control + Digital CPU Control

Transformer

Servo Motor Type

Input

Input voltage range

304-456V (260-430V Optional)

Input frequency

50/60Hz

Output

Output voltage

380V (400V/415V Optional)

Output precision

± 3%

Respond Time

<1s, against 10% variation of input voltage

Efficiency

≥95%

Phase

Three phase

Digital meter Display

Input current

Phase Current: A, B, C

Output voltage

Line Voltage:  AB, BC, CA Phase Voltage: A, B, C

LED indicators

Yellow LED

Working status of phase A

Green LED

Working status of phase B

Red LED

Working status of phase C

Protection

High voltage

Output cutoff by contactor

Low voltage

Output cutoff by contactor

Phase Failure

Output cutoff by contactor

Wrong Phase Sequence

Can't switch on regulator

Surge/Spike

Optional, replaceable SPD

Manual Bypass

Yes, isolated

Over load

Output cutoff by contactor

High temperature

Output cutoff by contactor

Short circuit

Input cutoff by air breaker

Safety standards

Insulation Voltage

2,000V / 60s

Insulation Resistance

>5MΩ

Creepage Distance

>8mm

Grounding Resistance

<0.1mΩ

Insulation Class of Coil

Class F (155ºC)

Cooling Mode

Smart Cooling Fan

IP Level

IP20

Environmental

Audible Noise

<65dB at 1m distance with full load

Operating temperature

-5ºC - 45ºC

Stroage temperature

-15ºC - 45ºC

Operating relative humidity

10%-90%, non-condesing