TBC-PH

TBC-PH 双环系列闭环霍尔电流传感器

TBC-PH Series Two-closed Loop Hall Effect Current Sensor


TBC-PH 双环系列闭环电流传感器的初、次级之间是绝缘的,具有超强抗干扰能力;用于测量直流、交流和脉动电流。

TBC-PH series current sensor is two-closed loop device based on the measuring principle of the hall effect,

with a galvanic isolation between primary and secondary circuit. It has strong anti-jamming ability and provides accurate electronic measurement of DC, AC or pulsed currents.

电参数 Electrical data( Ta= 25 ℃ ± 5 ℃ ,R L =2K Ω ,C L =10000PF)  

型号 Type
参数 Parameter

TBC03PH

TBC05PH  

TB7.5PH  

TBC10PH  

TBC15PH  

TBC20PH  

TBC25PH

TBC30PH

单位
Unit

额定输入电流 (Ipn)
Rated input (Ipn)

3

5

7.5

10

15

20

25

30

A

测量电流范围 (Ip)
Measuring range (Ip)

9

15

22.5

30

45

60

75

90

A

输入脚尺寸
Size of input pins

ø 0.6

ø 0.6

ø 0.8

ø 0.8

ø 1.0

ø 1.4

ø 1.4

ø 1.6

mm

匝 比 (Np/Ns)
Turns ratio(Np/Ns)

5 : 1500

5 : 2500

3 : 2250

3 : 3000

2 : 3000

1 : 2000

1 : 2500

1 : 3000

 

内接测量电阻
Inside measuring resistance

400

400

400

400

400

400

400

400

Ω

额定输出电压
Rated output

@ Ip= ± Ipn ± 4 ± 0.5 %FS

V

电源电压
Supply voltage

± 15 ± 5 %

V

功耗电流
Power consumption

20+IpX(Np/Ns)

mA

零点失调电压
Zero offset voltage

@ Is=0 ≤ ± 30

mV

失调电压温漂
Offset drift

@ -40 ~ +85 ℃ ≤± 0.5

mV/℃

线性度
>Linearity

@ Ip=0- ± Ipn ≤ 0.1

% FS

响应时间
Response time

@ Ip=Ipn, 50 A/µS ,10%-90% < 1.0

μS

绝缘电压
Galvanic isolation

@ 50H Z ,AC,1min 3.0

KV


1054 Unknown column 'r.reviews_id' in 'order clause'
in:
[select p.products_image, pd.products_name, p.products_quantity, p.products_id, p.products_type, p.master_categories_id, p.manufacturers_id, p.products_price, p.products_tax_class_id, pd.products_description, IF(s.status = 1, s.specials_new_products_price, NULL) as specials_new_products_price, IF(s.status =1, s.specials_new_products_price, p.products_price) as final_price, p.products_sort_order, p.product_is_call, p.product_is_always_free_shipping, p.products_qty_box_status from products_description pd, products p left join manufacturers m on p.manufacturers_id = m.manufacturers_id, products_to_categories p2c left join specials s on p2c.products_id = s.products_id where p.products_status = 1 and p.products_id = p2c.products_id and pd.products_id = p2c.products_id and pd.language_id = '1' and p2c.categories_id = '1476' order by COUNT(r.reviews_id) desc limit 0,30]