Negotiable
The date of payment from buyers deliver within days
Zhejiang
Long-term effective
2017-11-29 12:17
155
Company Profile
Qingdao Tlead International Co., Ltd.By certification [File Integrity]
Contact:Mr. Hoffer(Mr.)
Email:
Telephone:
Phone:
Area:Zhejiang
Address:Zhejiang
Website: http://jyinschina.haoankj.com/
Product parameters: | |
Power Supply | DC: 5V, or AC: 8-12V, or AC: 80V-500Vmeasurement display |
Frequency range | 50HZ±10% |
Output voltage | 200mv or 600V |
Output current | 1A or 5A (user specified) |
Range expansion | with shunt or transformer |
Power consumption | ≤1.5VA |
Accuracy | 0.2%±3 characters |
Display | LCD |
Over range indication | 1 or -1 |
Display range | 0-999 |
Overload | for continuous 1.2 times, and for instantaneous: voltage 2 times/5S, current 5 times/5S |
Isolation voltage | 2KV/50HZ/1min |
Insulation resistance | ≥100MΩ |
Average working time without breakdown | ≥5000H |
Working conditions | temperature: -25°C~55°C |
relative humidity | ≤93% with no corrosive gas |
Altitude | ≤2500M |
Time aging | all the products have been time-aged, so that it can stably work in a long-term to reduce the impact of external environment on the meter, offering users a satisfactory product. |