CEM DT-9330 电压测试仪 (LED 12V~600V AC/DC)

LEDs

Voltage range: 12 V to 1000 V ac/dc

Resolution: ±12V,24V,50V,120V,230V,400V,690V,1000V

Frequency range: 0/40Hz to 400 Hz

Response time: ≤0.5 seconds

Auto power on: ≥12V ac/dc

LCD

Voltage detection: Automatic

Polarity detection: Full range

Range detection: Automatic

Internal basic load impedance Peak current: Maximum 3.5mA at 1000 V 200 kΩ/1s<3.5mA(no RCD tripping)

Operation time: Duration Time = 30 seconds

Recovery time: Recovery Time =240 seconds

Switchable Load: ﹣7 kΩ

Peak current: Is(load) = 150mA

RCD triping: I = 30mA at 230V

Continuity Test: 0 to 400kΩ

Accuracy: nominal resistance ﹢50%

Test current: ≤5 μ A

Single-pole Phase Test: 100V ac to 1000V ac

Frequency range: 40 Hz to 60Hz

Rotary Field Indication

Voltage range(LEDs): 100V to 1000V(phase to earth)

Frequency range: 50 Hz to 60Hz

Size (HxWxD): 240mm x 73mm x 34mm

Weight: 237g

Accessories:

Two “AAA” batteries, gift box with carrying case.

Details

Datasheet

Features
	9330	9331	9332
Complies with EN 61243-3: 2014	*	*	*
LED Indication Range: 12V to 1000 V dC and ac	*	*
Independent EIV indicator LED, indicates if >50V ac/120V dc is present even in the event of no battery power of main circuit failure.	*	*	*
LCD Indication Range: 6V to 1000V dc and ac		*	*
Resistance Measurement: LCD 3%½ digit(0 to 1999 Ω/1Ω resolution)		*	*
LCD Backlight Display HOLD: Freeze/unfreeze display with voltage or resistance measurement		*	*
Rugged, Double-Insulated Wire	*	*	*
Fixed Impedance ﹣200 kΩ(≤3.5 Ma @ 1000V)	*	*	*
Switchable Load by 2 pushbuttons(30 mA @ 230V)	*	*	*
Vibration During Lpad(when 2 switchable load pushbuttons are pushed)	*	*	*
Single-Pole Phase Test(also operates with gloves)	*	*	*
Rotary Filed Direction(also operates with gloves)	*	*	*
Continuity Test/Diode Test	*	*	*
Fashlight	*	*	*
Beeper for Continuity/Phase/ACV	*	*	*
19mm Probe Tip distance when docked	*	*	*
CAT Ⅲ 1000V/CAT Ⅳ 600V	*	*	*
IP64 rating	*	*	*