0.05 Class High Accuracy CT Standard Current Transformer for Calibration

• Customization: Available
• Application: Electronic, Instrument, High Voltage Test
• Type: Current Transformer
• Model NO.: HZ
• Phase: Three
• Operation Condition: Outdoor
• Usage: Protection
• Winding Form: Small Fixed Type
• Insulating Medium: Insulating Gas
• Installation: Extension Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Photoelectric Type
• Capacity Range: 1.5kVA---250kVA
• High Voltage Range: 50kv----300kv
• Voltage Booster Type: Oil, Dry, Inflatable
• Control Box Type: Bench, Box
• Used for: Large Generator and Cable Withstand Voltage Test
• Usage Same as: Power Frequency Voltage Withstand Tester
• High Frequency Voltage Output Current: 30mA-2500mA
• Low Frequency Voltage Input Current: Low Frequency Voltage Input Current
• Certificate: CE ISO
• Delivery Time: 15-30 Work Days
• Transport Package: Wooden Box with Foam Inside
• Specification: CE/ISO/IEC
• Trademark: HuaZheng
• Origin: Hebei, China
• HS Code: 8504210000
• Production Capacity: 100 PCS/Month

Product Description

0.05 Class High Accuracy CT Standard Current Transformer For Calibration

 

The device is used as the current transformer calibration standard in the error test of the instrument transformer, also used to verify CT whose accuracy level is two levels lower or less then the standard current transformer.

Rated primary current  1000 , 1200, 1500, 2000, 2500, 3000, 4000,5000A
Rated second current: 5A
Accuracy : 0.05S%
Second capacity 5VA
Power factor:  COSφ= 1.0
Working range : 

Working range: (1%-120%).In
Wiring method: two taps, one core through one turn at a time, the size of the core hole is about φ100mm
Frequency 50-60hz
Voltage class AC 1000V and below
Insulation method: air insulation
Weight: 20kgs
Product structure: Stainless steel box with movable rollers at the bottom of the device 
 

Company Information

HuaZheng Electric Manufacturing (Baoding) Co.,Ltd is the supplier of the State Grid in China.It means we are the supplier of the Chinese Government.And our products spread throughout the whole China.

What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam and so on.

Our main products are Insulation Oil Tester, Cable Fault Locator, Power Quality Analyzer, High Voltage Generator, High Voltage Capacitor, Testing Transformer and so on.

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