Ngwa LEEM-19 Comprehensive Experimental Instrument for AC/DC Circuit and Bridge

Nkọwa dị mkpirikpi:

Ngwa ahụ na-ejikọta nnwale dị iche iche dị ka akwa DC (gụnyere akwa otu ogwe aka, akwa akwa abụọ, akwa na-adịghị mma), akwa AC, nzaghachi RLC na-agafe agafe na steeti kwụ ọtọ, ma bụrụ ngwaọrụ multifunctional zuru oke.

Zitere anyị email

Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu mmalite

1. Bridge ogwe aka mgbochi R1: 1Ω, 10Ω, 100Ω, 1000Ω, 10kΩ, 100kΩ, 1MΩ.
Izi ezi ± 0.1%;
2. Bridge ogwe aka mgbochi R2: hazi a set nke iguzogide igbe: 10kΩ + 10 × (1000 + 100 + 10 + 1) Ω, izi ezi ± 0.1%;
3. Bridge ogwe aka mgbanaka R3: Hazie abụọ tent nke synchronous iguzogide igbe R3a, R3b, nke arụnyere internally na otu okpukpu abụọ oyi akwa nyefe mgbanwe, na iguzogide mgbanwe synchronously: 10 × (1000 + 100 + 10 + 1 + 0.1). Ω , Izi ezi bụ: ± 0.1%;
4. Capacitor igbe: 0.001 ~ 1μF, opekempe nzọụkwụ 0.001μF, izi ezi 2%;
5. Igbe inductance: 1～110mH, opekempe nzọụkwụ 1mH, izi ezi 2%;
6. Multi-ọrụ ike ọkọnọ: DC 0～2V mgbanwe ike ọkọnọ, sine ife 50Hz～100kHz;square ife 50Hz
1 kHz;a na-egosipụta ugboro ole site na ọnụọgụ ọnụọgụ ọnụọgụ ọnụọgụ 5;
7. AC na DC dual-ebumnobi dijitalụ galvanometer: jiri dijitalụ ngosi voltmeter: nso bụ 200mV, 2V;ntinye nwere ike ịhọrọ AC, DC, ụdịdị atọ na-enweghị nha nha, enwere ike imezi ikike ikike.
8. Mgbe a na-eji ngwá ọrụ eme ihe dị ka akwa akwa otu ogwe aka, nha nha: 10Ω～1111.1KΩ, ọkwa 0.1;
9. Mgbe a na-eji ihe eji eme ihe dị ka akwa eletrik abụọ na-arụ ọrụ, ọnụọgụ nha: 0.01 ~ 111.11Ω, ọkwa 0.2;
10. Oke dị irè nke akwa mmiri na-adịghị mma bụ 10Ω～11.111KΩ, na njehie na-ekwe ka ọ bụrụ 0.5%;
11. Enwere ụdị abụọ nke nguzogide a tụrụ atụ n'ime ngwá ọrụ: RX single, RX double, ụdị abụọ nke capacitors nwere ikike dị iche iche na mfu dị iche iche;ụdị inductances abụọ dị iche iche na ụkpụrụ Q dị iche iche;
12. A na-ejikọta akwa eletrik na-adịghị mma na ihe mmetụta okpomọkụ nke thermistor, na temometa dijitalụ linear bụ nke e mere na mkpebi nke 0.01 ℃;enwere ike iji thermistor mee ihe na ihe mmetụta okpomọkụ nke ngwa nnwale ihe mmetụta.
13. Nnwale nyocha: mụọ mmekọrịta dị n'etiti capacitance, ọnwụ na voltaji ele anya;
14. Nnwale nyocha: mụọ mmekọrịta dị n'etiti inductance na bias current.