3kw to 50kw St Stc AC Power Generator Brush Alternator

• Conditions of Use: Land Use
• Usage: Emergency Crew, Standby Unit, Common Units
• Output Type: AC Three Phase
• Cooling Method: Wind Cooling
• Installation Method: Fixed
• Generator Type: Diesel Generator
• Model NO.: ST STC
• Frequency: 50Hz/60Hz
• Voltage: 220V/127V 380V/220V 400V/230V 415V/240V 480V/277V
• Bearing: Single or Double for Option
• Material: Silicon Steel Shet
• Rpm: 1500/1800
• Transport Package: Plywood Case
• Specification: Standard size similar to Stamford original
• Trademark: YIHUA/OEM for optional
• Origin: Ningde, China
• HS Code: 8501610000
• Production Capacity: 20000

Product Description

Brush type alternator ST/ STC series 3-50KW

Rated Power Range	2-50kW/2.5-62.5kVA
Standby Power Range	2.2-55kW/3-69kVA
Rated voltage	110/220V, 220/380V,230/400V, 440V, 480V, etc.
Rated frequency	50/60hz
Rated speed	1500/1800rpm
Excited type	Brush
Insulation Class	Class H/F/B
Protection Class	IP21-23
Voltage Regulation	AVR automatic control
Instantaneous Voltage Adjustment Rate	Unload≥15% Load≤-20%
Stable Time	≤1.5s
Waveform Distrotion	No load<1.5% On load<5%
Telephone Interference	TIF<50

ST/STC Series Single&Three-Phase A.C. Synchronous Generators are mainly designed to serve as power generating unit for lighting purepose in villages, towns, and household electric appliances or standby power. The construction of the generators are salient-pole rotating field, Self excitation with third-harmonic. The generator interior is made of high quality magnetic and electrical materials; and it's easy to maintain.
The characteristic of ST/STC generator as follows:
1. Insulation class is B or F, Protection class is IP21;
2. Tight construction with casting frame, and steel frame is optional;
3. The steady voltage regulation of generators are good in 5% speed variation, load from no-load to full-load and power factor from 0.8 to 1.0.