Shenzhen Zhenhua Qunying Electronics CO. ,Ltd.
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High Precision Adjustable FL2-T 750A Shunt Resistor Current Measurement
1. Materials
Surface coating: nickel plating.
The surface of the resistor is coated: black amino baking enamel.
2. Basic specification
| Product name | DC shunt | Model No. | FL2-F |
| Current range | 750A | Voltage drop | 25mv |
| Accuracy | ±0.5% | Working temperature | -40-+60°C |
| Humidity | <95(36°C) | Trademark | Jinquan |
| Transport Package | 1*DC shunt | Safety standard | IEC61010-1:190 |
| Origin | Shenzhen | Material | Metal, Plastic |
3. Attention points
(1). Can't be touched the joint of the shunt and cable of primary circuit. Secondary voltage can't be sampled from non-sampling point.
(2). It won't be exceed 80% of rated current for long time working. A loop cable (or copper platoon) and shunt connection doesn't allow someone to contact resistance from the sampling point.
4. Technical data
| Accuracy class | 0.5% |
| Rated current in one time | 5A-1000A |
| Rated voltage in 2 times | 75mV |
| Environment temperature influence | Change 10℃ each, shunt output |
| Overload capacity | 120% to rated current, continue 2h |
5. Application Standards
| Standards | Contents |
| Environmental standards | Standards for the electronic industry of the People's Republic of China: SJ/T 11363-2006 quantity requirements. Eu: ROHS. |
| Tolerance standard | The tolerance size is not specified in accordance with the national standard for Chinese migrant workers and the national standard: GB/ t1804-2000 rough C execution of general tolerances for linear and angular dimensions without tolerance. |
| Product standard | National standard of the People's Republic of China: GB/ t766-1998 direct action simulation indicator electrical measuring instruments and their accessories professional standard of the People's Republic of China: JB/ t9288-1999 external attachment diverter. |
| Safety standards | IEC61010-1:190 safety requirements for measuring, controlling and laboratory electrical equipment. Part 1: general requirements. |
6. Configuration
7. Electrical shunt connection diagram