China wholesale Current Transformer For Energy Meter - Hall Effect Current Sensor Split Core Transducer – Malio
China wholesale Current Transformer For Energy Meter - Hall Effect Current Sensor Split Core Transducer – Malio Detail:
Description
| Product Name | Hall Effect Current Sensor Split Core Transducer |
| P/N | MLRH-2147 |
| Primary Rated Current | 20/50/100/200A/300A/400A |
| Output Voltage | Single Power 2.5±2V |
| Dual Power | Dual Power 0±4V |
| Insulation withstand voltage | 3KV/1min |
| Operating Frequency | 50-60Hz |
| Operating Temperature | -40℃ ~ +85℃ |
| Insulation | Epoxy resin encapsulated |
| Outer Case | Flame Retardant PBT |
| Application | Variable frequency electrical appliances， inverter， AC/DC variable-speed driveSwitched Mode Power Supplies (SMPS)， Uninterruptible Power Supplies (UPS)， |
Features
Easy installation
Window structure
Low power consumption， very good linearity
Only one design for wide current ratings range
High immunity to external interference
No insertion losses
Dual Power Hall Current Sensor
Electrical data (Ta=25ºC±5ºC)
| Rated input | IPN | 20/50/100 | A |
| Measuring range | IP | ±30/±75/±150 | A |
| Output voltage | Vo | ±4.0*(IP/IPN) | V |
| Load resistance | RL | >10 | KΩ |
| Supply voltage | VC | （±12 ～±15） ±5% | V |
| Accuracy | XG | @IPN,T=25°C < ±1.0 | % |
| Offset voltage | VOE | @IP=0,T=25°C < ±25 | mV |
| Temperature variation of VOE | VOT | @IP=0,-40 ~ +85°C < ±1.0/< ±0.5/< ±0.5 | mV/℃ |
| Temperature variation of VO | VOS | @IP=IPN,-40 ~ +85°C < ±2.5 | % |
| Hysteresis offset voltage | VOH | @IP=0,after 1*IPN < ±25 | mV |
| Linearity error | εr | < 1.0 | %FS |
| di/dt | > 100 | A/μs | |
| Response time | tra | @90% of IPN < 5.0 | μs |
| Power consumption | IC | @+15V <23 | mA |
| @-15V <4.5 | mA | ||
| Bandwidth | BW | @-3dB,IPN DC-20 | KHZ |
| Insulation voltage | Vd | @50/60Hz, 1min,AC ,1.5mA 4.0 | KV |
Ring Type Electrical data：（Ta=25°C，Vc=+12.0VDC,RL=2KΩ）
|
Parameter |
MLRH-50A/2V |
MLRH-100A/2V |
MLRH-200A/2V |
MLRH-300A/2V |
MLRH-400A/2V |
Unit |
|
| Rated input |
IPN |
50 |
100 |
200 |
300 |
400 |
A |
| Measuring range |
IP |
0～±50 |
0～±100 |
0～±200 |
0～±300 |
0～±400 |
A |
| Output voltage |
Vo |
|
2.500±2.0*(IP/IPN) |
|
V |
||
| Output voltage |
Vo |
@IP=0,T=25°C |
2.500 |
|
V |
||
| Load resistance |
RL |
|
>2 |
|
KΩ |
||
| Supply voltage |
VC |
|
+12.0 ±5% |
|
V |
||
| Accuracy |
XG |
@IPN,T=25°C |
< ±1.0 |
% |
|||
| Offset voltage |
VOE |
@IP=0,T=25°C |
< ±25 |
mV |
|||
| Temperature variation of VOE |
VOT |
@IP=0,-40 ~ +85°C |
< ±1.0 |
mV/℃ |
|||
| Hysteresis offset voltage |
VOH |
@IP=0,after 1*IPN |
< ±20 |
mV |
|||
| Linearity error |
εr |
< 1.0 |
%FS |
||||
| di/dt |
|
> 100 |
A/µs |
||||
| Response time |
tra |
@90% of IPN | < 3.0 |
µs |
|||
| Power consumption |
IC |
15 |
mA |
||||
| Bandwidth |
BW |
@-3dB,IPN |
DC-20 |
KHZ |
|||
| Insulation voltage |
Vd |
@50/60Hz, 1min,AC |
2.5 |
KV |
|||
General data：
| 参数 Parameter |
符号Symbol |
数值Value |
单位Unit |
| Operating temperature |
TA |
-40 ~ +85 |
°C |
| Storage temperature |
Ts |
-55~ +125 |
°C |
| Weight |
m |
70 |
g |
| Plastic material |
PBT G30/G15，UL94- V0; |
||
| Standards |
IEC60950-1:2001 |
||
|
EN50178:1998 |
|||
|
SJ20790-2000 |
|||
Dimensions (mm):
Remarks：
1,When the current will be measured goes through the primary pin of a sensor, the voltage will beMeasured at the output end. (Note: The false wiring may result in the damage the sensor).
2,Custom design in the different rated input current and the output voltage are available.
3,The dynamic performance is the best when the primary hole if fully filled with;
4, The primary conductor should be <100°C;
Rectangular Type Electrical data：（Ta=25°C，Vc=+12.0VDC,RL=2KΩ）
|
Parameter |
MLRH-200A/2V |
MLRH 4-600A/2V |
MLRH 4-800A/2V |
MLRH 4-1000A/2V |
MLRH 4-1200A/2V |
MLRH 4-2000A/2V |
Unit |
|
| Rated input |
IPN |
200 |
600 |
800 |
1000 |
1200 |
2000 |
A |
| Measuring range |
IP |
0～±200 |
0～±600 |
0～±800 |
0～±1000 |
0～±1200 |
0～±2000 |
A |
| Output voltage |
Vo |
|
2.500±2.0*(IP/IPN) |
|
V |
|||
| Output voltage |
Vo |
@IP=0,T=25°C |
2.500 |
|
V |
|||
| Load resistance |
RL |
|
>2 |
|
KΩ |
|||
| Supply voltage |
VC |
|
+12.0±5% |
|
V |
|||
| Accuracy |
XG |
@IPN,T=25°C |
< ±1.0 |
% |
||||
| Offset voltage |
VOE |
@IP=0,T=25°C |
< ±25 |
mV |
||||
| Temperature variation of VOE |
VOT |
@IP=0,-40 ~ +85°C |
< ±1.0 |
mV/℃ |
||||
| Hysteresis offset voltage |
VOH |
@IP=0,after 1*IPN |
< ±20 |
mV |
||||
| Linearity error |
εr |
< 1.0 |
%FS |
|||||
| di/dt |
|
> 100 |
A/µs |
|||||
| Response time |
tra |
@90% of IPN | < 7.0 |
µs |
||||
| Power consumption |
IC |
15 |
mA |
|||||
| Bandwidth |
BW |
@-3dB,IPN |
DC-20 |
KHZ |
||||
| Insulation voltage |
Vd |
@50/60Hz, 1min,AC |
6.0 |
KV |
||||
General data：
| 参数 Parameter |
符号Symbol |
数值Value |
单位Unit |
| Operating temperature |
TA |
-40 ~ +85 |
°C |
| Storage temperature |
Ts |
-55~ +125 |
°C |
| Weight |
m |
200 |
g |
| Plastic material |
PBT G30/G15，UL94- V0; |
||
| Standards |
IEC60950-1:2001 |
||
|
EN50178:1998 |
|||
|
SJ20790-2000 |
|||
Dimensions (mm):
Remarks：
1, When the current will be measured goes through the primary pin of a sensor, the voltage will be
Measured at the output end.(Note: The false wiring may result in the damage the sensor).
2, Custom design in the different rated input current and the output voltage are available.
3, The dynamic performance is the best when the primary hole if fully filled with;
4, The primary conductor should be <100°C;
Product detail pictures:
Related Product Guide:
In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for China wholesale Current Transformer For Energy Meter - Hall Effect Current Sensor Split Core Transducer – Malio , The product will supply to all over the world, such as: panama, Slovakia, Germany, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
By Vanessa from Monaco - 2017.09.29 11:19
The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
By Nora from USA - 2018.08.12 12:27
