Output: Relay (HI, LOW) Measurement: AC current; Character height: 10mm; Input specification: AC current; Maximum display range: 0~19.99; Display mode: 3? bit 7 segment code LED;

Output type: Display specific input specifications: DC/AC voltage;

Hole size: 116*116mm Design number: 6; Input mode: AC; Dimensions: 120*120*70.5mm; Description:; Range: 50/5A; Function code: General; Type: ammeter;

Hole size: 116*116mm Design number: 6; Input mode: AC; Dimensions: 120*120*70.5mm; Circuit under test connection mode: direct access; Description:; Range: 800V; Type: voltmeter;

Design number: 2 Input method: C [DC system]; Accuracy level: 1.5; Circuit under test connecting mode:; Measuring range: 300V; Type: V [voltmeter];

Design number: 1 Input mode: AC; Circuit under test connection mode: direct access; Range: 480V; Type: V voltmeter;

Opening size: 92*92mm Input mode: AC (electromagnetic); Dimensions: 96*96*67.5mm; The circuit under test is connected by the secondary 5A current transformer; Measuring range: 200/5A; Type: ammeter;

Design number: 666 Input mode: AC (electromagnetic type); Circuit under test connection mode: direct access; Measuring range: 450V; Function code: straight-through; Type: voltmeter;

Design number: Input method:; Connecting mode of the circuit under test:; Description:; Range:; Function code:; Type:;

Design number: 1 Input mode: AC; Circuit under test connection mode: direct access; Description:; Range: 450V; Type: V voltmeter;

Opening size: 68*68mm Design number: 666; Input mode: AC (electromagnetic type); Dimensions: 72*72*67.5mm; The circuit under test is connected by the secondary 5A current transformer; Description:; Range: 500/5A; Type: ammeter;

Design number: 666 Input mode: AC (electromagnetic); Circuit under test connection mode: direct access; Range: 450V; Function code: through; Type: voltmeter;