Electrical measurement transmitter is a device that converts measured parameters (such as current, voltage, power, frequency factor, etc.) into isolated DC current and DC voltage digital signals. The product complies with international GB/T13850-1998
| TECHNICAL INDEX |
| |
| Technical Parameter |
index |
| accuracy class |
Level 0.5 |
| input |
Nominal value |
Current AC DC1A、DC**、DC20mA; Voltage AC DC100V、DC300V、DC500V、DC75mV |
| overload |
Continuous: 1.2 times, instantaneous: current 10 times (5 seconds), voltage 2 times (10 seconds) |
| absorbed power |
Current input ≤ 0.3VA; Voltage input ≤ 0.3VA (at 100V), ≤ 0.6VA (at 300V), ≤ 1VA (at 500V) |
| output |
Frequency |
50/60±5Hz |
| Nominal value |
4-20mA, 0-20mA, 0-5V, 0-10V, etc |
| load resistance |
Current output ≤ 600 Ω, voltage output ≥ 1000 |
| Ripple content |
<0.5% peak value |
| response time |
≤400ms |
| power supply |
voltage |
AC current, voltage class ≤ 3VA, power class ≤ 4VA |
| Power consumption |
AC current, voltage ≤3VA, power ≤4VA |
| insulation resistance |
≥100MΩ |
| compressive strength |
2.0kV/1min between input/output/power supply, 50Hz |
| temperature coefficient |
≤100ppm/℃ |
| environment |
temperature |
Work: -10~+55 ℃ Storage:- 25~+70℃ |
| humidity |
≤ 90% RH, non condensing, non corrosive gas environment |
| altitude |
≤2000m |
| Installation method |
DIN rail, or fix the cabinet with screws |
 
| Single phase current and voltage transmitter |
| |
| model |
type |
Nominal input |
nominal output |
|
| JD1194-BS4I |
AC current transmitter |
AC1A、** class |
0-20mA, 4-20mA, 0-5V, etc |
|
| JD1194-BS5I |
DC current transmitter |
DC75mV, etc |
| JD1194-BS4U |
AC voltage transmitter |
AC100V, 220V, 380V, etc |
| JD1194-BS5U |
DC voltage transmitter |
DC10V, 100V, 220V, 300V, 750V, etc |
|