Chi tiết sản phẩm

Phần điện
Hiển thị đèn pha
Điện áp để hiển thị đèn L1,L2,L3 trên LCD : 40Vac-500Vac
Tần số: From 15Hz to 400Hz.
Hiển thị chiều dịch chuyển quả pha
Điện áp hiển thị chiều: L1 L2 L3 or L3 L2 L1
Tần số: From 15Hz to 400Hz.
Kích thước: 150(L) × 72(W) × 33.8(D)mm
Nặng khoảng : 158.5g
Chi tiết
FEATURES
● Indicates phase rotation.
● Indicates phase presence.
● No battery required.
● Phase rotation phase presence indicated on large
liquid crystal display.
● Small, rugged enclosure.
● Color coded test leads.
● Phase presence indication from as low as 40Vac to
as high as 500Vac.
● Fused.
● Lightweight, robust and compact.
● EN 61010-1 CAT III 500V
EN 61010-2-032
SPECIFICATIONS
ELECTRICAL
Determination of the Phase Presence
Nominal Voltage for Phase Presence
Indication (the voltage required for the
LCD L1, L2, L3 indicators to come on) From 40Vac to 500Vac.
Frequency range From 15Hz to 400Hz.
Determination of the Phases Rotary Field Direction:
Direction Indication by LCD Display(the
voltage required to have the LCD
Direction Arrows to indicates and the
L1 L2 L3 or L3 L2 L1 indicators to show) From 40 to 500Vac.
Frequency range From 15 Hz to 400Hz
Protection
Over load 700V(between all terminals)
Over voltage Class III - 700V
towards ground
Fuses 2 × 0.5A, 6 × 31mm,
HBC, 600V Fast Blow
General
Current consumption Max. 3mA
MECHANICAL
Dimensions 150(L) × 72(W) × 33.8(D)mm
Material Poly carbonate / ABS
Weight
(less Soft pouch) Approx. 158.5g
Display LCD
ENVIRONMENTAL
Operating temperature range 1°C to + 55°C not in full sun!!!
Storage temperature -20°C to + 70°C