1. good quality
2. reasonable price
3. LCD/LED display screen
4. good reputation
Port: Chongqing, or Shanghai
Minimum Order Quantity: 50 Set/Sets
Supply Ability: 5000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: Packaging: regular carton or as customer request.
Delivery Detail: 10-20 days
Single-phase direct current voltmeter is kind of digital voltmeter.
Functions
1). Measure voltage and LED/LCD display voltage value.
2). Communication and transfer.
Specification
| Model | Product name |
| YD-5U-9X1 | Single-phase DC voltmeter |
| YD-5U-9D1 | Single-phase DC voltmeter (communication+transfer) |
Technical parameter
Input voltage | Rated voltage | AC 100V, 400V (optional) | |
Power consumption | <1VA (per phase) | ||
impedance | >200KΩ | ||
Accuracy class | Class 0.5 | ||
Frequency | 40-60Hz, accuracy class 0.2 | ||
Display | LED/LCD recyclable and switchable, (programmable setting) | ||
Power supply | Auxiliary power supply | AC 80-270V DC 80-270V | |
| Power consumption | ≤5VA | ||
Temperature | Working temperature | -10 to 55°C | |
| Storage temperature | -20 to 75°C | ||
Installation
1). panel mount
2). opening size:91X91mm
Size diagram
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