* Open- loop
* Supply voltage: DC +-12~15V
* Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.
* Easy installation
* Can be customized
* No insertion losses
* Low power consumption
* Wide current measuring range
* High immunity to external interference
* AC/DC variable-speed drive
* Uninterruptible Power Supplies (UPS)
* Switched Mode Power Supplies (SMPS)
* Frequency drive control home appliances
* Relay protection
* VFD (Variable-frequency Drive)
* Drive converter of hybrid electric vehicle
| Electrical data:(Ta=25ºC,Vc=±15.0VDC,RL=1.0Kilohm) | |||||||
| Parameter Ref | CHK50 BS15D4 | CHK100 BS15D4 | CHK200 BS15D4 | CHK300 BS15D4 | CHK400 BS15D4 | CHK500 BS15D4 | CHK600 BS15D4 |
| Rated input Ipn(A) | 50 | 100 | 200 | 300 | 400 | 500 | 600 |
| Measuring range Ip(A) | 0~±150 | 0~±300 | 0~±600 | 0~±900 | 0~±900 | 0~±900 | 0~±900 |
| Output voltage Vo(V) | ±4.0*(IP/IPN) | ||||||
| Load resistance RL(Kilohm) | >1.0 | ||||||
| Supply voltage VC(V) | (±12~±15) ±5% | ||||||
| Accuracy XG(%) | @IPN,T=25°C < ±1.0 | ||||||
| Offset voltage VOE(mV) | @IP=0,T=25°C < ±25 | ||||||
| Temperature variation of VOE VOT(mV/°C) | @IP=0,-40 ~ +85°C < ±1.0 | ||||||
| Hysteresis offset voltage VOH(mV) | @IP=0,after 1*IPN < ±25 | ||||||
| Linearity error εr(%FS) | < 1.0 | ||||||
| Di/dt accurately followed(A/µs) | > 100 | ||||||
| Response time tra(µs) | @90% of IPN < 3.0 | ||||||
| Power consumption IC(mA) | 15 | ||||||
| Bandwidth Bw(KHZ) | @-3dB, IPN DC-20 | ||||||
| Insulation voltage Vd(KV) | @50/60Hz, 1min,AC 2.5 | ||||||
| General data: | |
| Parameter | Value |
| Operating temperature TA(°C) | -40 ~ +85 |
| Storage temperature TS(°C ) | -55~ +125 |
| Mass M(g ) | 65 |
| Plastic material | PBT G30/G15, UL94- V0; |
| Standards | IEC60950-1:2001 |
| EN50178:1998 | |
| SJ20790-2000 | |
| Dimensions(mm): | |||
| CHK_BS15D4A | CHK_BS15D4B | Connection | |
 |  | ||
| General tolerance | |||
| General tolerance:< ±0.5mm Primary through-hole:10.5*20.5±0.3 Connection of Secondary : CHK_BS15D4A/B: 2510-04A (Instead of Molex 5045-04A) CHK_BS15D4C: 15EDGK3.81-04P CHK_BS15D4D: 4pin 0.65*0.65mm | |||
All our sensors will be well packed with bubble & carton. (Bubble packing→4 small carton→1 big carton)
You can choose your own label(Screen Print or Laser Engraving).
Can be netural packing or OEM.
Shipping
Products are shipped via UPS / DHL/ FedEx / TNT, etc. (door to door), or air & sea shipment for larger qty.
L/T: 3-7 days upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
Shipping via DHL. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.
Q1:Can I get sample from you?
A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need.
Q2:Do you accept customization?
A:Yes,customization is acceptable,please contact our sales staffs for consult.
Q3:Can you provide help for technical issues?
A:Yes,we have more than 10 years of research and development in the electronic industry. If you need technical help in the purchase process, please feel free to contact us.
Q4 : Can I get a lower price if I order large quantities?
A : Yes,it's negotiable.
Q5: How about the quality guarantee period ?
A : Our warranty period is one year since from shipping date.
Q6: Can I add or delete items from my order if I change mind?
A : Yes, but you need to tell us asap, if your order has been done in our production line, we cannot change it.
