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HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
Specifications
Customized :
Customized
Dimension :
410*320*235mm
Output Current :
0A, 10A, 5A, 1A, 0.1A, ≤10mA
Place of Origin :
Wuhan, Hubei Province
Payment Terms :
T/T
Packaging Details :
IPPC Fumigated wooden box (lSPM15)
Model Number :
HZBD-IV
Model NO. :
HZBD-IV
Brand Name :
HZRTZ POWER
Delivery Time :
5-7 working days
Weight :
9.5kg
Certification :
GB/T19001-2016 idt ISO 9001:2015
Price :
USD 1,000 - 10,000
Power Supply :
AC220V
MOQ :
1
Description
Product Overview

The HZBD-IV All-In-One Transformer Comprehensive Tester is engineered for DC resistance and turns ratio testing. In any power system, the transformer is a core component, and its long-term reliable operation is crucial for the stability and reliability of the entire system.

This instrument features fully intelligent one-touch testing functions for both DC resistance and turns ratio. Based on the set testing parameters, it intelligently identifies the current tap position of the transformer, then automatically tests and saves the turns ratio and DC resistance data for that tap position.

  • Resists high heat, humidity, and salt spray for tropical island use
  • Runs stably at -40°C, cold-proof and anti-condensation
  • IEC compliant, with complete calibration certificates provided
  • Local support: spares, on-site training, and instrument calibration
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
Product Features
  1. Intelligent testing function
  2. Single connection
  3. DC resistance testing function
  4. Turns ratio testing function
  5. Loss testing function
  6. Insulation resistance testing function
  7. Equipped with various wired and wireless communication interfaces for easy expansion of instrument functions
  8. Embedded Linux operating system
  9. Dual-core architecture
  10. Industrial-grade 7-inch display
  11. Large-capacity lithium battery
Detailed Photos
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
Product Parameters
Thermal Printer Function
Output Current 20A, 10A, 5A, 1A, 0.1A, ≤10mA
Measurement Range 20A gear: 0.5mΩ ~ 100mΩ
10A gear: 1.0mΩ ~ 300mΩ
5A gear: 10mΩ ~ 1.0Ω
1A gear: 200mΩ ~ 6.0Ω
0.1A gear: 2.0Ω ~ 60Ω
≤10mA gear: 30Ω ~ 50kΩ
Accuracy ±(reading × 0.2% + 2 digits)
Turns Ratio Testing
Measurement Range 0.9 ~ 10000
Accuracy ±(reading × 0.1% + 2 digits) (reading ≤ 500)
±(reading × 0.2% + 2 digits) (500 < reading ≤ 3000)
±(reading × 0.3% + 2 digits) (reading < 3000)
Resolution 0.9 ~ 9.9999 (0.0001)
10 ~ 99.999 (0.001)
100 ~ 999.99 (0.01)
10000 and above (1)
Capacity and No-Load Testing
Measurement Range Voltage: AC 50V ~ 850V
Current: AC 0.5A ~ 100A
Capacity: 30kVA ~ 65000kVA
Accuracy Voltage, Current: ±(reading × 0.2% + 2 digits)
Power (0.2 ≤ cosφ ≤ 1): ±(reading × 1.0% + 2 digits)
Capacity: ±(reading × 10% + 2 digits)
Insulation Resistance Testing
Output Voltage 500V, 1000V, 2500V, 5000V (optional)
Short-circuit Current 1mA ~ 5mA
Current Measurement Range 10mA
Current Measurement Accuracy ±(reading × 5% + 0.2nA)
Capacitance Measurement Range 20μF
Capacitance Measurement Accuracy ±(reading × 15% + 0.03nA)
Capacitance Discharge Rate From 10000V to 10V, 0.5S/μF
Accuracy 500V 1000V 2500V 5000V
No specified <100kΩ <100kΩ <100kΩ <100kΩ
5% 100kΩ ~ 10GΩ 100kΩ ~ 20GΩ 100kΩ ~ 100GΩ 100kΩ ~ 10GΩ
20% 10GΩ ~ 100GΩ 20GΩ ~ 200GΩ 100GΩ ~ 1TΩ 100GΩ ~ 1TΩ
No specified >100GΩ >200GΩ >1TΩ >1TΩ
Operating Conditions and Dimensions
Operating Power Built-in lithium battery, capacity 11AH
Charging Voltage AC220V
Operating Temperature -10°C ~ 50°C
Relative Humidity ≤90%, no condensation
Weight 12kg
Dimensions 438 × 318 × 190mm
Panel Components & Interfaces
  1. Capacitive Touch Screen
    Display size: 7 inches; Resolution: 1024 × 600
  2. Test Terminals
    High-voltage connection to transformer high-voltage side; low-voltage connection to transformer low-voltage side.
  3. Terminal for Loss Testing
  4. Terminal for Insulation Resistance Testing
  5. Control Knob for Instrument Operation
  6. Emergency Stop Button
    Stops testing during any process when pressed. The emergency stop button must be reset for subsequent use.
  7. External Communication Port
    For connecting external PCs for data communication or external modules for function expansion.
  8. USB Port
    For an external USB drive to store test data. Do not remove the USB drive during storage.
  9. Printer
    Prints test results.
  10. Voice Prompts
    Provides voice prompts.
  11. Lithium Battery Charging Socket
    Connect the provided three-pin power cable and plug into a 220V AC power source to charge the instrument. The fuse holder and socket are integrated. Use a fuse of specification 250V/2A, size φ5mm × 20mm. Red light indicates charging; green light indicates charging completion.
  12. Grounding Terminal
    The instrument must be reliably grounded. Remove any paint or rust from the grounding point.
  13. Power Switch
    Short press for 2 seconds to turn on the instrument; long press for 3 seconds to turn off the instrument.
Product Accessories
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
Frequently Asked Questions
Q1: Is your company a sales company or a manufacturer?

We are an integrated trade and manufacturing company with our own factory.

Q2: Can we customize our own brand or request special requirements for the built-in software?

Yes, we accept OEM/ODM/OBM and can customize the built-in software of the product according to the customer's special requirements.

Q3: What is the usual lead time? How long until we receive the order after placing it?

In normal circumstances, products in stock can be received within 5 to 7 days via the fastest international express. Other situations may vary depending on the quantity of products ordered, whether there are special customization requirements, and the delivery time chosen.

Q4: How can we ensure the product will not be damaged during transportation, considering its large size?

We have professional internal and external packaging to ensure the safety and stability of the products during transportation. For fragile or other special parts, we will include an extra set to ensure that the customer can use the product immediately upon receipt.

Q5: How do you handle after-sales service? What if there is a quality problem or the customer does not know how to operate the product?

For quality issues that are not caused by human error, we provide a one-year warranty from the time the product is delivered, and lifetime technical support. Other after-sales issues will be addressed by our professional technical staff within 24 hours. The product comes with a user manual and an operation video.

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HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing

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Product Detail
Customized :
Customized
Dimension :
410*320*235mm
Output Current :
0A, 10A, 5A, 1A, 0.1A, ≤10mA
Place of Origin :
Wuhan, Hubei Province
Payment Terms :
T/T
Packaging Details :
IPPC Fumigated wooden box (lSPM15)
Contact Supplier
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing
HZBD-IV All-In-One Transformer Comprehensive Tester For DC Resistance And Turns Ratio Testing

Wuhan Hertz Power Equipment Co., Ltd

Verified Supplier
1 Years
wuhan
Since 2017
Business Type :
Manufacturer
Main Products :
High Voltage Test Equipment, Safety Tools Appliances Test Equipment, Power Transformer Testing Equipment
Total Annual :
$10000000-$15000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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