+86 13720145047
lunagangrui@gmail.com
Product Parameter
Specification | 120/2 | 120/3 | 120/5 |
Rated(kV) | 120 | 120 | 120 |
Rated(mA) | 2 | 3 | 5 |
Rated power(W) | 240 | 360 | 600 |
Weight(kg) | 10 | ||
Volume(mm3) | 565*390*190 | ||
Voltage cylinder height(mm) | 535 | ||
Accuracy of output voltage | ±(1.0%R±2D) | ||
Accuracy of output current | ±(1.0%R±2D) | ||
Ripple factor | ≤0.5% | ||
Working mode | Intermittent use, 30 minutes under-rated load | ||
Over-load capacity | The no-load voltage can exceed the rated voltage of 10% for 10 minutes | ||
The maximum charge current is 1.25 times the rated current | |||
Power | AC220V±10% 50HZ | ||
Service conditions | Temperature： -10-40℃ | ||
Relative humidity: less than 85% under 25℃, without moisture | |||
Altitude：1500M under | |||
Product Feature And Application
1.Output voltage stable: Adopts the latest PWM pulse width modulation technology and the voltage and current double closed-loop feedback technology. The power supply adjustment rate and load regulation rate is improved, with a small ripple.
2.Comprehensive protection: Completed protection functions, like zero protection, over-voltage protection, over-current protection, breakdown protection, and circuit protection, using nanosecond special sensor, fast and reliable action, can effectively protect user and equipment safety.
3.0.75U function: add intelligent high-precision 0.75U function button. With this button, the voltage and current automatically to the 0.75U state, which is conducive to the zinc oxide arrester test.
4.Voltage stepping from zero: boost potentiometer zero boosts, with multi circle potentiometer, boosting process is stable, high precision adjustment.
5.Over-voltage setting: use a digital dial switch, easy to operate, high setting accuracy.
6.Integral design: The cylinder and the host are placed in a box. Use imported high-frequency high-voltage rectifier diodes, the cylinder is compact in size, portable, and easy to carry.
7.Reliable performance: the key components are high-performance imported components, the outer surface of the cylinder is coated with special insulation materials and has good electrical performance, strong moisture capacity, and no leakage.
8.The operation is simple: the instrument interfaces each function key, the layout is reasonable, the instruction is clear, and easy to learn, and use
Accessory
Number | Name | Amount | Number | Name | Amount |
1 | Mianframe | one | 8 | Four-core connecting line | one |
2 | High voltage cylinder | one | 9 | Ground lead | one |
3 | Micro-ampere meter | one | 10 | 3A Fuse | two |
4 | Discharging rod | one | 11 | Specification | one |
5 | Current limiting resistor | one | 12 | Inspection Report | one |
6 | High Voltage power line | one | 13 | Certification | one |
7 | Power line | one |