ZXHQ-A+ Automatic CT/PT Transformer Tester 3000V Output 1000A Current Ratio Measurement
Price:
US $2899.00-4200.00/SET
MOQ:
1 Set
Delivery Time:
8-10 working days
Brand:
GDZX
Product Description
Product Overview
The ZXHQ-A+ Series Automatic CT/PT Characteristics Tester is a comprehensive field testing instrument designed for protection class current transformers (CT) and voltage transformers (PT). This advanced device performs multiple critical tests including excitation characteristics, transformation ratio, polarity, degaussing, error curves, secondary circuit checks, and withstand voltage tests.
Key Features & Capabilities
Current Transformer (CT) Testing
- Magnetization curve analysis
- Transformation ratio measurement
- Polarity verification
- 5% and 10% error curve generation
- Current injection testing
- Degaussing functionality
- Power frequency alternating current withstand test
- Automatic excitation knee point calculation
- Actual secondary load testing
- Resistance measurement
Voltage Transformer (PT) Testing
- Excitation characteristic testing
- Transformation ratio measurement
- Polarity verification
- Power frequency withstand test
- Degaussing capability
- Knee point value calculation
- Actual secondary load testing
- Resistance measurement
Technical Specifications
| Parameter | Specification |
|---|---|
| Operational Power Supply | AC220V±20V, 50~60Hz |
| Output Waveform | Sine Wave |
| Excitation Output Voltage | 0~2500V (3000V optional) |
| Excitation Output Current | 0~20A |
| Transformation Ratio Output Current | 0~1000A |
| CT Ratio Measurement Range | 5~25000A/5A (5000A/1A) |
| PT Ratio Measurement Range | 1~500KV |
| Load Range | 5~1000VA |
| Resistance Measurement Range | 0.1~300Ω |
| Measurement Error | ≤0.5% (0.2%*Reading+0.3%*Range) |
| Operating Temperature | -10℃ ~ +40℃ |
| Relative Humidity | <90RH% |
| Altitude | ≤1000m |
| Dimensions & Weight | 560×390×420mm; 41kg |
Product Advantages
- Large capacity memory stores 2000 test data groups with power-off protection
- Comprehensive data management with query, browse, print, and clear functions
- Automatic inflection point calculation and test data filtering
- LCD display with built-in mini printer for field printing
- USB flash drive support for data export and transfer
- True voltage and current output with 50Hz standard sine wave
- Complies with national maintenance regulations and standards
Product Images
Shipping & Packaging
- Shipment within 7-15 working days after payment confirmation
- Robust carton or wooden box packaging for safe transportation
- Multiple shipping options including express, sea freight, and railway
- Customs clearance documentation provided for customer forwarders
- Continuous tracking and support until successful delivery
Service & Warranty
Service Commitment
- Professional consulting with dedicated sales and technical support
- Comprehensive product information and documentation
- Competitive pricing with manager-confirmed quotations
- Customer visits welcome with signed contracts and technical agreements
- 24/7 technical support and communication
Warranty Coverage
- One-year product warranty with lifetime technical support
- 24-hour response time for problem resolution
- 100% customer satisfaction guarantee
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuhan GDZX Power Equipment Co., Ltd
Location
No.1 Fenghuangyuan Second Road, Jiangxia District, Wuhan City, Hubei Province, China
Contact Person
Annie