XL-9600T6 DC Meter Calibration Device
The XL-9600T6 DC meter calibration device includes a standard source cabinet and an electricity meter hanging table body. The cabinet houses a voltage source, a small signal source, a current source, a main control unit, and an industrial control computer display unit. It can output DC voltage from 0 to 1000V (MAX: 1150V), DC current from 0 to 600A, and small signals from 0 to 5V, enabling incremental output for electricity meter calibration. The voltage accuracy is 0.02 level, current accuracy is 0.02 level, and energy accuracy is 0.05 level. The hanging table body is mainly used for meter position fixing, including a meter rack and table body, with six meter positions, capable of simultaneously calibrating 6 electricity meters (0~100A) and 3 electricity meters (0~600A).
Product Description
Product Introduction
The XL-9600T6 DC meter calibration device includes a voltage source, current source, small signal source, main control unit, and meter mounting platform. It can output 0~1000V DC (maximum 1150V) DC voltage, 0~600A DC current output, and 0~5V DC small signal output, enabling calibration of indirect and direct DC energy meters with an energy accuracy of 0.05 level. The meter mounting platform is mainly used for meter position fixing, featuring 6 positions, allowing simultaneous calibration of 6 energy meters.
Functional Features
- Designed according to standards GB/T 33708-2017 Static DC Energy Meter, Q/GWD1826-2013 DC Energy Meter Calibration Device Technical Specification, and Q/GDW 1825-2013 DC Energy Meter Technical Specification;
- Equipped with 485 and CAN communication interfaces, supporting 485 and CAN communication, compatible with CAN2.0A and CAN2.0B protocols, compliant with ISO/DIS 11898 standard;
- Supports three types of auxiliary power supplies: DC12V, DC24V, and AC220VAC, adjustable ±20%, supporting power supply tests required by regulations;
- Can perform self-heating influence tests on the meter under test and provide error variation curves;
- Voltage, current, and small signals support ripple output, enabling ripple influence tests on the meter under test;
- Can verify energy meters with different constants and has constant verification functions;
- Voltage and small signal polarity can be programmatically switched, facilitating testing of bidirectional billing energy meters;
- Can perform fully automatic tests on meter start-up, creep, basic error, daily timing error, etc., according to regulations, featuring a GPS clock reference with high clock accuracy;
- Each meter position supports both automatic and manual switching, allowing users to select meter positions for calibration conveniently via software;
- Features audible and visual alarms, emergency stop switch, output indicators, hardware and software dual protection, and protections against overcurrent, overload, and open circuit.
Technical Specifications
| DC Energy Meter Mounting Positions | |
| DC Energy Meter Mounting Positions | 6 positions |
| Six-channel DC Voltage Output | |
| Range | 0~1000V (MAX: 1150V) |
| Ranges | 100mV, 300mV, 1V, 3V, 10V, 30V, 100V, 200V, 300V, 1000V |
| Accuracy | 0.012%RD + 0.008%RG |
| Output Power |
200 |
| One-channel DC Current Output | |
| Range | 0~600A (three positions), 0~100A (six positions) |
| Ranges | 1mA, 3mA, 10 mA, 30 mA, 100 mA, 300 mA, 1 A, 3A, 10 A, 30 A, 100 A, 500 A |
| Accuracy | 0.012%RD + 0.008%RG |
| Load Capacity | Port voltage ≥ 2V |
| Six-channel Indirect Current Output | |
| Range | 0~5V |
| Ranges | 1mV, 3mV, 10mV, 30mV, 100mV, 300mV, 1V, 3V, 5V |
| Accuracy | Uo ≤ 20mV: 120ppm*RD + 80ppm*RG (or 2uV) |
| 20 mV ≤ Uo ≤ 5 V: 120ppm*RD + 80ppm*RG | |
| Load Capacity | Output 1mA for U ≤ 100mV; |
| Output 10mA for 100mV < Uo ≤ 5V | |
| Energy Accuracy | |
| Energy Accuracy | 0.05% |
| Voltage and Current Output Stability | |
| Voltage Stability | ±(0.01%*RD + 0.005%RG)/min |
| Current Stability | ±(0.01%*RD + 0.005%RG or 2uV)/min |
| Annual Drift | Less than 100ppm/year |
| Voltage and Current Ripple Output Capability | |
| Ripple Frequency | 20~500Hz |
| Voltage Ripple Factor | Allows output ripple less than 20% |
| Current Ripple Factor | Allows output ripple less than 30% |
| Ripple Phase | Voltage and current ripple phase error less than 0.1 degrees |
| Ripple Accuracy | Voltage ripple accuracy: 20-50Hz: <1%, 50-500Hz: <5%; Small signal ripple accuracy: 20-500Hz: <1% |
| Other Specifications | |
| Operating Power Supply | AC 220V±5% 50Hz |
| Relative Humidity | ≤85% Non-corrosive Gas |
| Dimensions | Cabinet 1592mm×1476mm×770mm (W×H×D) |
| Computer Desk 850mm×772mm×770mm (W×H×D) | |
Product Document
File Name
Update Time
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Product Inquiry
Phone:18926763142/0755-86660346
Fax: 0755-26470506
Address: 6th Floor, Building A, Huizhi R&D Center, Bao'an District, Shenzhen, Guangdong Province
Alibaba Store:https://szxlele.1688.com/
Power Source Meter New Website:http://gly.xl-ele.com
Xinglong Testing Company Website:http://www.xljc-ltd.com
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