| Customization: | Available |
|---|---|
| After-sales Service: | 24-Hour Online Service |
| Warranty: | One Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
HZJF-IV local-radio comprehensive analyzer (hereinafter referred to as local-radio instrument) adopts new technology to realize high-performance digital local-radio measurement and analysis instrument. This product is a multi-signal channel, desktop, TFT liquid crystal display, reliable system, low failure rate. In addition to being used for partial discharge measurement of high-voltage electrical equipment, it also possesses the function of accurate localization of transformer fault points.
HZJF-IV partial discharge meter is a special instrument for measuring and analyzing the insulation performance of electric equipment. The system adopts modern electronic and computer integrated technology to realize signal amplification (analog, electronic, digital), filtering, data acquisition, data processing, graphic display, automatic generation of test report, so as to complete the measurement, localization and fault diagnosis of partial discharge.
The scope of application, detection method, test circuit and technical performance parameters of this instrument are in full compliance with the requirements of international standard IEC 60270-2000, national standard GB/T 7354-2003 "Partial Discharge Measurement" and DL/T 417-2006 "Field Measurement Guidelines for Partial Discharge in Electric Power Equipment".
| Product Name and Model | HZJF-IV Partial Discharge Comprehensive Analyzer |
| Number of channels | Independent 4-channel |
| Sampling Rate | 1M,5M,10M optional |
| Sampling Accuracy | 12bit |
| Range Switching | -40dB, -20dB, 0dB, 20dB, 40dB, 60dB total 6 steps |
| Measurement Band | 3dB Bandwidth 10kHz to 1MHz |
| Digital Filter | 10kHz~1MHz optional |
| Programmable Filter Segmentation | Low end frequency: 10kHz, 20kHz, 40kHz, 80kHz High end: 100kHz, 200kHz, 300kHz, 400kHz |
| Non-linear error in this range | 10% |
| Measurement range | 0.1pC~100,000pC |
| Sensitivity | 0.1pC |
| Capacitance range of test article | 6pF~250µF |
| Test power supply frequency range | 50~500Hz |
| Display | |
| Display Screen | 12" TFT true color touchscreen LCD display |
| Resolution | 1024×768 |
| Interface | |
| USB | 3-way, can be connected to an external mouse and keyboard, as well as external mobile storage devices |
| Power Mode | AC 220V; frequency 50Hz; power 300W |
| Electrical Signal Interface | 4-way BNC interface for signal input |
| Optical Signal Interface | 4-way for signal input |
| Network Interface | 1way |
| Grounding knob | External Ground |
| General Description | |
| CPU | Mains frequency 1.60GHz |
| Memory | 2.0GB |
| Hard Disk | 128GB Solid State Drive |
| System | Windows Xp |
| Working Environment | Environment Temperature:-10~45ºC Relative Humidity:≤95% |
| Dimension | 474mm(L) × 288mm(W) × 370mm(H) |
| Weight | 15.8kg |
Q1:Is your company a sales or a manufacturer?
We are an integrated trade and manufacturing company with our own factory.
Q2:If we need to customize our own brand or if there are special requirements for the built-in software of the machine, can it be customized?
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 can 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 that the product will not be damaged during transportation, considering the large size of the product?
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 with the product or if the customer does not know how to operate it?
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.
){kind=link}